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": ""}
 9J t 8793      Gy8PD SYMPHYOTRICHUM SUBULATUM VAR. SUBULATUM SUBULATUM F  _w  ASTERACEAE @   |i 1930-09-30 Zug Island `G     j 1251942   !b UNITED STATES  -83.11278 k      X2m( Asterales  Kus@ OLIVER A. FARWELL SUBUL4TUM  j    wayne  -|~   o Symphyotrichum  ?mPQ 42.28417 
{"catalogNumber": "1251942", "order": "Asterales", "family": "Asteraceae", "scientificName": "Symphyotrichum subulatum var. subulatum", "scientificNameAuthorship": "", "genus": "Symphyotrichum", "subgenus": "", "specificEpithet": "subulatum", "verbatimTaxonRank": "", "infraspecificEpithet": "subulatum", "identifiedBy": "", "recordedBy": "Oliver A. Farwell", "recordNumber": "8793", "verbatimEventDate": "1930-09-30", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Wayne", "municipality": "", "locality": "Zug Island", "decimalLatitude": "42.28417", "decimalLongitude": "-83.11278", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}