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": ""}
  RsJ symphyotrichum 5ubulatum var. subulatum Symphyotrichum #EU  Wayne H   -83.0514 9NN9f   a var. Oliver A. Farwell  2fZ  1251941 .qo   D  subulatum 4 kl SUBULATUM  8777 10   >u  UNITED STATES     hz2 1930-09-23   Sb Asterales   ee_ asteraceae     !Xqvc MICHIGAN   
{"catalogNumber": "1251941", "order": "Asterales", "family": "Asteraceae", "scientificName": "Symphyotrichum subulatum var. subulatum", "scientificNameAuthorship": "", "genus": "Symphyotrichum", "subgenus": "", "specificEpithet": "subulatum", "verbatimTaxonRank": "var.", "infraspecificEpithet": "subulatum", "identifiedBy": "", "recordedBy": "Oliver A. Farwell", "recordNumber": "8777", "verbatimEventDate": "1930-09-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Wayne", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-83.0514", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}