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": ""}
PACKERA swv   QJ S  -83.45993    gcf? UNITED STATES Sebewaing - xN   =k Asterales   Q9 PRAIRIES (SAND I5LANDS)  ~@ var.  j( PN 1901-06-O7  6   Gcharles a. davis PACKERA PAUPERCULA VAR. PAUPERCULA #:k$     R+OBERT R. KOWAL ?     Pc;R huron 43.735746 _?1f  Michigan T  S.N. N  ASTERACEAE u]I0   <d M PAUPERCULA paupercula *7~ =  1202316 9 
{"catalogNumber": "1202316", "order": "Asterales", "family": "Asteraceae", "scientificName": "Packera paupercula var. paupercula", "scientificNameAuthorship": "", "genus": "Packera", "subgenus": "", "specificEpithet": "paupercula", "verbatimTaxonRank": "var.", "infraspecificEpithet": "paupercula", "identifiedBy": "Robert R. Kowal", "recordedBy": "Charles A. Davis", "recordNumber": "s.n.", "verbatimEventDate": "1901-06-07", "habitat": "Prairies (sand islands)", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Huron", "municipality": "", "locality": "Sebewaing", "decimalLatitude": "43.73576", "decimalLongitude": "-83.45993", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}