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": ""}
 2 MICHIGAN   n.U- UNITED STATES 1958-06-11 VzJ3   iO+t 6414     c   "FLS. BLUE."  r`* edward g. voss  plantaginaceae 4-)  CANADENSIS `  Nuttallanthus canadensis M0JG_    j  BERRIEN    b?# -86.36361  r NUTTALLANTHUS      rB (l.) d. a. sutton  1230201 m   
{"catalogNumber": "1230201", "order": "", "family": "Plantaginaceae", "scientificName": "Nuttallanthus canadensis", "scientificNameAuthorship": "(L.) D. A. Sutton", "genus": "Nuttallanthus", "subgenus": "", "specificEpithet": "canadensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "6414", "verbatimEventDate": "1958-06-11", "habitat": "", "occurrenceRemarks": "\"Fls. blue.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Berrien", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-86.36361", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}