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": ""}
   8671 rpu        QO -86.16404  ANTENNARIA PARLINII SUBSP. FALLAX W  fallax 3   F/sgy UNITED STATES    DU9xM 1937-05-30   jz 1250121   SUBSP. / h      
{"catalogNumber": "1250121", "order": "", "family": "", "scientificName": "Antennaria parlinii subsp. fallax", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "fallax", "identifiedBy": "", "recordedBy": "", "recordNumber": "8671", "verbatimEventDate": "1937-05-30", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-86.16404", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}