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": ""}
 ?Sk scorzonerifolia      UNITED STATES  .             9 ser. GYPSOPHILA SCORZONERIFOLIA 6T   [cited mich. bot. 15: 218. 1976] = 6        -83.877023 ,F 
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Gypsophila scorzonerifolia", "scientificNameAuthorship": "Ser.", "genus": "", "subgenus": "", "specificEpithet": "scorzonerifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "[Cited Mich. Bot. 15: 218. 1976]", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-83.877023", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}