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": ""}
  d Platanthera     united states d $     dilata7a L       MICHIGAN s     dilatata X30   &mg~ 1865-08-02 Thomas C. Porter 4   S+`V$ keweenaw ORCHIDACEAE c  47.999079  Qz      Z ISLE ROYALE, LAKE SUPERIOR.
{"catalogNumber": "", "order": "", "family": "Orchidaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Platanthera", "subgenus": "", "specificEpithet": "dilatata", "verbatimTaxonRank": "", "infraspecificEpithet": "dilatata", "identifiedBy": "", "recordedBy": "Thomas C. Porter", "recordNumber": "", "verbatimEventDate": "1865-08-02", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Keweenaw", "municipality": "", "locality": "Isle Royale, Lake Superior.", "decimalLatitude": "47.999079", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}