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": ""}
 (L.) Muhl. ex Bigelow mM    sQ michigan  c Ericales  hispidula e&o   E R.C. VAN ETTEN    s.n. + XQ  -86.479767  Uw   *cEKO united states  &Zcu Alger  T46N R17W SEC 30 q?6A.   F7_K GAULTHERIA ericaceae 2    46.354654 9C   MQ ANTON A. REZNICEK    
{"catalogNumber": "", "order": "Ericales", "family": "Ericaceae", "scientificName": "", "scientificNameAuthorship": "(L.) Muhl. ex Bigelow", "genus": "Gaultheria", "subgenus": "", "specificEpithet": "hispidula", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "R.C. Van Etten", "recordNumber": "s.n.", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Alger", "municipality": "", "locality": "T46N R17W Sec 30", "decimalLatitude": "46.354654", "decimalLongitude": "-86.479767", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}