### ----------------------------------------------------
### -- FHIR
### -- Licenses: Artistic-2.0
### -- Authors: Hugh Simpson
### -- File: t/resources/structureDefinition/MolecularSequence.json
### ----------------------------------------------------
### -- Chunk 14 of 16
 position of the sequence. If the coordinate system is either 0-based or 1-based, then start position is inclusive.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "MolecularSequence.quality.start",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "integer"
      }],
      "isModifier" : false,
      "isSummary" : true
    },
    {
      "id" : "MolecularSequence.quality.end",
      "path" : "MolecularSequence.quality.end",
      "short" : "End position of the sequence",
      "definition" : "End position of the sequence. If the coordinate system is 0-based then end is exclusive and does not include the last position. If the coordinate system is 1-base, then end is inclusive and includes the last position.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "MolecularSequence.quality.end",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "integer"
      }],
      "isModifier" : false,
      "isSummary" : true
    },
    {
      "id" : "MolecularSequence.quality.score",
      "path" : "MolecularSequence.quality.score",
      "short" : "Quality score for the comparison",
      "definition" : "The score of an experimentally derived feature such as a p-value ([SO:0001685](http://www.sequenceontology.org/browser/current_svn/term/SO:0001685)).",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "MolecularSequence.quality.score",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "Quantity"
      }],
      "isModifier" : false,
      "isSummary" : true
    },
    {
      "id" : "MolecularSequence.quality.method",
      "path" : "MolecularSequence.quality.method",
      "short" : "Method to get quality",
      "definition" : "Which method is used to get sequence quality.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "MolecularSequence.quality.method",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "CodeableConcept"
      }],
      "isModifier" : false,
      "isSummary" : true,
      "binding" : {
        "extension" : [{
          "url" : "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
          "valueString" : "qualityMethod"
        }],
        "strength" : "example",
        "description" : "The method used to evaluate the numerical quality of the observed sequence.",
        "valueSet" : "http://hl7.org/fhir/ValueSet/sequence-quality-method"
      }
    },
    {
      "id" : "MolecularSequence.quality.truthTP",
      "path" : "MolecularSequence.quality.truthTP",
      "short" : "True positives from the perspective of the truth data",
      "definition" : "True positives, from the perspective of the truth data, i.e. the number of sites in the Truth Call Set for which there are paths through the Query Call Set that are consistent with all of the alleles at this site, and for which there is an accurate genotype call for the event.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "MolecularSequence.quality.truthTP",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "decimal"
      }],
      "isModifier" : false,
      "isSummary" : true
    },
    {
      "id" : "MolecularSequence.quality.queryTP",
      "path" : "MolecularSequence.quality.queryTP",
      "short" : "True positives from the perspective of the query data",
      "definition" : "True positives, from the perspective of the query data, i.e. the number of sites in the Query Call Set for which there are paths through the Truth Call Set that are consistent with all of the alleles at this site, and for which there is an accurate genotype call for the event.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "MolecularSequence.quality.queryTP",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "decimal"
      }],
      "isModifier" : false,
      "isSummary" : true
    },
    {
      "id" : "MolecularSequence.quality.truthFN",
      "path" : "MolecularSequence.quality.truthFN",
      "short" : "False negatives",
      "definition" : "False negatives, i.e. the number of sites in the Truth Call Set for which there is no path through the Query Call Set that is consistent with all of the alleles at this site, or sites for which there is an inaccurate genotype call for the event. Sites with correct variant but incorrect genotype are counted here.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "MolecularSequence.quality.truthFN",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "decimal"
      }],
      "isModifier" : false,
      "isSummary" : true
    },
    {
      "id" : "MolecularSequence.quality.queryFP",
      "path" : "MolecularSequence.quality.queryFP",
      "short" : "False positives",
      "definition" : "False positives, i.e. the number of sites in the Query Call Set for which there is no path through the Truth Call Set that is consistent with this site. Sites with correct variant but incorrect genotype are counted here.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "MolecularSequence.quality.queryFP",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "decimal"
      }],
      "isModifier" : false,
      "isSummary" : true
    },
    {
      "id" : "MolecularSequence.quality.gtFP",
      "path" : "MolecularSequence.quality.gtFP",
      "short" : "False positives where the non-REF alleles in the Truth and Query Call Sets match",
      "definition" : "The number of false positives where the non-REF alleles in the Truth and Query Call Sets match (i.e. cases where the truth is 1/1 and the query is 0/1 or similar).",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "MolecularSequence.quality.gtFP",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "decimal"
      }],
      "isModifier" : false,
      "isSummary" : true
    },
    {
      "id" : "MolecularSequence.quality.precision",
      "path" : "MolecularSequence.quality.precision",
      "short" : "Precision of comparison",
      "definition" : "QUERY.TP / (QUERY.TP + QUERY.FP).",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "MolecularSequence.quality.precision",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "decimal"
      }],
      "isModifier" : false,
      "isSummary" : true
    },
    {
      "id" : "MolecularSequence.quality.recall",
      "path" : "MolecularSequence.quality.recall",
      "short" : "Recall of comparison",
      "definition" : "TRUTH.TP / (TRUTH.TP + TRUTH.FN).",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "MolecularSequence.quality.recall",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "decimal"
      }],
      "isModifier" : false,
      "isSummary" : true
    },
    {
      "id" : "MolecularSequence.quality.fScore",
      "path" : "MolecularSequence.quality.fScore",
      "short" : "F-score",
      "definition" : "Harmonic mean of Recall and Precision, computed as: 2 * precision * recall / (precision + recall).",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "MolecularSequence.quality.fScore",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "decimal"
      }],
      "isModifier" : false,
      "isSummary" : true
    },
    {
      "id" : "MolecularSequence.quality.roc",
      "path" : "MolecularSequence.quality.roc",
      "short" : "Receiver Operator Characteristic (ROC) Curve",
      "definition" : "Receiver Operator Characteristic (ROC) Curve  to give sensitivity/specificity tradeoff.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "MolecularSequence.quality.roc",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "BackboneElement"
      }],
      "constraint" : [{
        "key" : "ele-1",
        "severity" : "error",
        "human" : "All FHIR elements must have a @value or children",
        "expression" : "hasValue() or (children().count() > id.count())",
        "xpath" : "@value|f:*|h:div",
        "source" : "Element"
      }],
      "isModifier" : false,
      "isSummary" : true
    },
    {
      "id" : "MolecularSequence.quality.roc.id",
      "path" : "MolecularSequence.quality.roc.id",
      "representation" : ["xmlAttr"],
      "short" : "Unique id for inter-element referencing",
      "definition" : "Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "Element.id",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "string"
      }],
      "isModifier" : false,
      "isSummary" : false,
      "mapping" : [{
        "identity" : "rim",
        "map" : "n/a"
      }]
    },
    {
      "id" : "MolecularSequence.quality.roc.extension",
      "path" : "MolecularSequence.quality.roc.extension",
      "short" : "Additional content defined by implementations",
      "definition" : "May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance  applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
      "comment" : "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
      "alias" : ["extensions",
      "user content"],
      "min" : 0,
      "max" : "*",
      "base" : {
        "path" : "Element.extension",
        "min" : 0,
        "max" : "*"
      },
      "type" : [{
        "code" : "Extension"
      }],
      "isModifier" : false,
      "isSummary" : false,
      "mapping" : [{
        "identity" : "rim",
        "map" : "n/a"
      }]
    },
    {
      "id" : "MolecularSequence.quality.roc.modifierExtension",
      "path" : "MolecularSequence.quality.roc.modifierExtension",
      "short" : "Extensions that cannot be ignored even if unrecognized",
      "definition" : "May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.\n\nModifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).",
      "comment" : "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
      "requirements" : "Modifier extensions allow for extensions that *cannot* be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored.  This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the [definition of modifier extensions](extensibility.html#modifierExtension).",
      "alias" : ["extensions",
      "user content",
      "modifiers"],
      "min" : 0,
      "max" : "*",
      "base" : {
        "path" : "BackboneElement.modifierExtension",
        "min" : 0,
        "max" : "*"
      },
      "type" : [{
        "code" : "Extension"
      }],
      "isModifier" : true,
      "isModifierReason" : "Modifier extensions are expected to modify the meaning or interpretation of the element that contains them",
      "isSummary" : true,
      "mapping" : [{
        "identity" : "rim",
        "map" : "N/A"
      }]
    },
    {
      "id" : "MolecularSequence.quality.roc.score",
      "path" : "MolecularSequence.quality.roc.score",
      "short" : "Genotype quality score",
      "definition" : "Invidual data point representing the GQ (genotype quality) score threshold.",
      "min" : 0,
      "max" : "*",
      "base" : {
        "path" : "MolecularSequence.quality.roc.score",
        "min" : 0,
        "max" : "*"
      },
      "type" : [{
        "code" : "integer"
      }],
      "isModifier" : false,
      "isSummary" : true
    },
    {
      "id" : "MolecularSequence.quality.roc.numTP",
      "path" : "MolecularSequence.quality.roc.numTP",
      "short" : "Roc score true positive numbers",
      "definition" : "The number of true positives if the GQ score threshold was set to \"score\" field value.",
      "min" : 0,
      "max" : "*",
      "base" : {
        "path" : "MolecularSequence.quality.roc.numTP",
        "min" : 0,
        "max" : "*"
      },
      "type" : [{
        "code" : "integer"
      }],
      "isModifier" : false,
      "isSummary" : true
    },
    {
      "id" : "MolecularSequence.quality.roc.numFP",
      "path" : "MolecularSequence.quality.roc.numFP",
      "short" : "Roc score false positive numbers",
      "definition" : "The number of false positives if the GQ score threshold was set to \"score\" field value.",
      "min" : 0,
      "max" : "*",
      "base" : {
        "path" : "MolecularSequence.quality.roc.numFP",
        "min" : 0,
        "max" : "*"
      },
      "type" : [{
        "code" : "integer"
      }],
      "isModifier" : false,
      "isSummary" : true
    },
    {
      "id" : "MolecularSequence.quality.roc.numFN",
      "path" : "MolecularSequence.quality.roc.numFN",
      "short" : "Roc score false negative numbers",
      "definition" : "The number of false negatives if the GQ score threshold was set to \"score\" field value.",
      "min" : 0,
      "max" : "*",
      "base" : {
        "path" : "MolecularSequence.quality.roc.numFN",
        "min" : 0,
        "max" : "*"
      },
      "type" : [{
        "code" : "integer"
      }],
      "isModifier" : false,
      "isSummary" : true
    },
    {
      "id" : "MolecularSequence.quality.roc.precision",
      "path" : "MolecularSequence.quality.roc.precision",
      "short" : "Precision of the GQ score",
      "definition" : "Calculated precision if the GQ score threshold was set to \"score\" field value.",
      "min" : 0,
      "max" : "*",
      "base" : {
        "path" : "MolecularSequence.quality.roc.precision",
        "min" : 0,
        "max" : "*"
      },
      "type" : [{
        "code" : "decimal"
      }],
      "isModifier" : false,
      "isSummary" : true
    },
    {
      "id" : "MolecularSequence.quality.roc.sensitivity",
      "path" : "MolecularSequence.quality.roc.sensitivity",
      "short" : "Sensitivity of the GQ score",
      "definition" : "Calculated sensitivity if the GQ score threshold was set to \"score\" field value.",
      "min" : 0,
      "max" : "*",
      "base" : {
        "path" : "MolecularSequence.quality.roc.sensitivity",
        "min" : 0,
        "max" : "*"
      },
      "type" : [{
        "code" : "decimal"
      }],
      "isModifier" : false,
      "isSummary" : true
    },
    {
      "id" : "MolecularSequence.quality.roc.fMeasure",
      "path" : "MolecularSequence.quality.roc.fMeasure",
      "short" : "FScore of the GQ score",
      "definition" : "Calculated fScore if the GQ score threshold was set to \"score\" field value.",
      "min" : 0,
      "max" : "*",
      "base" : {
        "path" : "MolecularSequence.quality.roc.fMeasure",
        "min" : 0,
        "max" : "*"
      },
      "type" : [{
        "code" : "decimal"
      }],
      "isModifier" : false,
      "isSummary" : true
    },
    {
      "id" : "MolecularSequence.readCoverage",
      "path" : "MolecularSequence.readCoverage",
      "short" : "Average number of reads representing a given nucleotide in the reconstructed sequence",
      "definition" : "Coverage (read depth or depth) is the average number of reads representing a given nucleotide in the reconstructed sequence.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "MolecularSequence.readCoverage",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "integer"
      }],
      "isModifier" : false,
      "isSummary" : true
    },
    {
      "id" : "MolecularSequence.repository",
      "path" : "MolecularSequence.repository",
      "short" : "External repository which contains detailed report related with observedSeq in this resource",
      "definition" : "Configurations of the external repository. The repository shall store target's observedSeq or records related with target's observedSeq.",
      "min" : 0,
      "max" : "*",
      "base" : {
        "path" : "MolecularSequence.repository",
        "min" : 0,
        "max" : "*"
      },
      "type" : [{
        "code" : "BackboneElement"
      }],
      "constraint" : [{
        "key" : "ele-1",
        "severity" : "error",
        "human" : "All FHIR elements must have a @value or children",
        "expression" : "hasValue() or (children().count() > id.count())",
        "xpath" : "@value|f:*|h:div",
        "source" : "Element"
      }],
      "isModifier" : false,
      "isSummary" : true
    },
    {
      "id" : "MolecularSequence.repository.id",
      "path" : "MolecularSequence.repository.id",
      "representation" : ["xmlAttr"],
      "short" : "Unique id for inter-element referencing",
      "definition" : "Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "Element.id",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "string"
      }],
      "isModifier" : false,
      "isSummary" : false,
      "mapping" : [{
        "identity" : "rim",
        "map" : "n/a"
      }]
    },
    {
      "id" : "MolecularSequence.repository.extension",
      "path" : "MolecularSequence.repository.extension",
      "short" : "Additional content defined by implementations",
      "definition" : "May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance  applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
      "comment" : "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
      "alias" : ["extensions",
      "user content"],
      "min" : 0,
      "max" : "*",
      "base" : {
        "path" : "Element.extension",
        "min" : 0,
        "max" : "*"
      },
      "type" : [{
        "code" : "Extension"
      }],
      "isModifier" : false,
      "isSummary" : false,
      "mapping" : [{
        "identity" : "rim",
        "map" : "n/a"
      }]
    },
    {
      "id" : "MolecularSequence.repository.modifierExtension",
      "path" : "MolecularSequence.repository.modifierExtension",
      "short" : "Extensions that cannot be ignored even if unrecognized",
      "definition" : "May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.\n\nModifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).",
      "comment" : "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
      "requirements" : "Modifier extensions allow for extensions that *cannot* be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored.  This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the [definition of modifier extensions](extensibility.html#modifierExtension).",
      "alias" : ["extensions",
      "user content",
      "modifiers"],
      "min" : 0,
      "max" : "*",
      "base" : {
        "path" : "BackboneElement.modifierExtension",
        "min" : 0,
        "max" : "*"
      },
      "type" : [{
        "code" : "Extension"
      }],
      "isModifier" : true,
      "isModifierReason" : "Modifier extensions are expected to modify the meaning or interpretation of the element that contains them",
      "isSummary" : true,
      "mapping" : [{
        "identity" : "rim",
        "map" : "N/A"
      }]
    },
    {
      "id" : "MolecularSequence.repository.type",
      "path" : "MolecularSequence.repository.type",
      "short" : "directlink | openapi | login | oauth | other",
      "definition" : "Click and see / RESTful API / Need login to see / RESTful API with authentication / Other ways to see resource.",
      "min" : 1,
      "max" : "1",
      "base" : {
        "path" : "MolecularSequence.repository.type",
        "min" : 1,
        "max" : "1"
      },
      "type" : [{
        "code" : "code"
      }],
      "isModifier" : false,
      "isSummary" : true,
      "binding" : {
        "extension" : [{
          "url" : "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
          "valueString" : "repositoryType"
        }],
        "strength" : "required",
        "description" : "Type for access of external URI.",
        "valueSet" : "http://hl7.org/fhir/ValueSet/repository-type|4.0.0"
      }
    },
    {
      "id" : "MolecularSequence.repository.url",
      "path" : "MolecularSequence.repository.url",
      "short" : "URI of the repository",
      "definition" : "URI of an external repository which contains further details about the genetics data.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "MolecularSequence.repository.url",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "uri"
      }],
      "isModifier" : false,
      "isSummary" : true
    },
    {
      "id" : "MolecularSequence.repository.name",
      "path" : "MolecularSequence.repository.name",
      "short" : "Repository's name",
      "definition" : "URI of an external repository which contains further details about the genetics data.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "MolecularSequence.repository.name",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "string"
      }],
      "isModifier" : false,
      "isSummary" : true
    },
    {
      "id" : "MolecularSequence.repository.datasetId",
      "path" : "MolecularSequence.repository.datasetId",
      "short" : "Id of the dataset that used to call for dataset in repository",
      "definition" : "Id of the variant in this external repository. The server will understand how to use this id to call for more info about datasets in external repository.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "MolecularSequence.repository.datasetId",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "string"
      }],
      "isModifier" : false,
      "isSummary" : true
    },
    {
      "id" : "MolecularSequence.repository.variantsetId",
      "path" : "MolecularSequence.repository.variantsetId",
      "short" : "Id of the variantset that used to call for variantset in repository",
      "definition" : "Id of the variantset in this external repository. The server will understand how to use this id to call for more info about variantsets in external repository.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "MolecularSequence.repository.variantsetId",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "string"
      }],
      "isModifier" : false,
      "isSummary" : true
    },
    {
      "id" : "MolecularSequence.repository.readsetId",
      "path" : "MolecularSequence.repository.readsetId",
      "short" : "Id of the read",
      "definition" : "Id of the read in this external repository.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "MolecularSequence.repository.readsetId",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "string"
      }],
      "isModifier" : false,
      "isSummary" : true
    },
    {
      "id" : "MolecularSequence.pointer",
      "path" : "MolecularSequence.pointer",
      "short" : "Pointer to next atomic sequence",
      "definition" : "Pointer to next atomic sequence which at most contains one variant.",
      "min" : 0,
      "max" : "*",
      "base" : {
        "path" : "MolecularSequence.pointer",
        "min" : 0,
        "max" : "*"
      },
      "type" : [{
        "code" : "Reference",
        "targetProfile" : ["http://hl7.org/fhir/StructureDefinition/MolecularSequence"]
      }],
      "isModifier" : false,
      "isSummary" : true
    },
    {
      "id" : "MolecularSequence.structureVariant",
      "path" : "MolecularSequence.structureVariant",
      "short" : "Structural variant",
      "definition" : "Information about chromosome structure variation.",
      "min" : 0,
      "max" : "*",
      "base" : {
        "path" : "MolecularSequence.structureVariant",
        "min" : 0,
        "max" : "*"
      },
      "type" : [{
        "code" : "BackboneElement"
      }],
      "constraint" : [{
        "key" : "ele-1",
        "severity" : "error",
        "human" : "All FHIR elements must have a @value or children",
        "expression" : "hasValue() or (children().count() > id.count())",
        "xpath" : "@value|f:*|h:div",
        "source" : "Element"
      }],
      "isModifier" : false,
      "isSummary" : true
    },
    {
      "id" : "MolecularSequence.structureVariant.id",
      "path" : "MolecularSequence.structureVariant.id",
      "representation" : ["xmlAttr"],
      "short" : "Unique id for inter-element referencing",
      "definition" : "Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
      "min" : 0,
      "max" : "1",
      "base" : {
        "path" : "Element.id",
        "min" : 0,
        "max" : "1"
      },
      "type" : [{
        "code" : "string"
      }],
      "isModifier" : false,
      "isSummary" : false,
      "mapping" : [{
        "identity" : "rim",
        "map" : "n/a"
      }]
    },
    {
      "id" : "MolecularSequence.structureVariant.extension",
      "path" : "MolecularSequence.structureVariant.extension",
      "short" : "Additional content defined by implementations",
      "definition" : "May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance  applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
      "comment" : "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
      "alias" : ["extensions",
      "user content"],
      "min" : 0,
      "max" : "*",
      "base" : {
        "path" : "Element.extension",
        "min" : 0,
        "max" : "*"
      },
      "type" : [{
        "code" : "Extension"
      }],
      "isModifier" : false,
      "isSummary" : false,
      "mapping" : [{
        "identity" : "rim",
        "map" : "n/a"
      }]
    },
    {
      "id" : "MolecularSequence.structureVariant.modifierExtension",
      "path" : "MolecularSequence.structureVariant.modifierExtension",
      "short" : "Extensions that cannot be ignored even if unrecognized",
      "definition" : "May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.\n\nModifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).",
      "comment" : "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.",
      "requirements" : "Modifier extensions allow for extensions that *cannot* be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored.  This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the [definition of modifier extensions](extensibility.html#modifierExtension).",
      "alias" : ["extensions",
      "user content",
      "modifiers"],
      "min" : 0,
      "max" : "*",
      "base" : {
        "path" : "BackboneElement.modifierExtension",
        "min" : 0,
        "max" : "*"
      },
      "type" : [{
        "code" : "Extension"
      }],
      "isModifier" : true,
      "isModifierReason" : "Modifier extensions are expected to modify the meaning or interpretation of the element that contains them",
      "isSummary" : true,
      "mapping