Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
 michx. `   John V. Freudenstein x_ ~D       ,U]M  "Flowers blue." [Approaching S. montanum].  uA  MICHIGAN  1340387 ]r6&   * $I alcona   Q  SISYRINCHIUM  1984-06-11 icd  ASPARAGALES N]E[      MUCRONATUM VJ        
{"catalogNumber": "1340387", "order": "Asparagales", "family": "", "scientificName": "", "scientificNameAuthorship": "Michx.", "genus": "Sisyrinchium", "subgenus": "", "specificEpithet": "mucronatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John V. Freudenstein", "recordNumber": "", "verbatimEventDate": "1984-06-11", "habitat": "", "occurrenceRemarks": "\"Flowers blue.\" [Approaching S. montanum].", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Alcona", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}