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": ""}
  -85.164683 Xy  1998-10-03 x+ J   eIBh (l.) lange  < crevices in dolomite floor CHAENORHIMUM MINUS 5  46.151168  c wL   Chaenorhinum        (V MACKINAC   SE OF CAFFEY CORNER, OLD QUARRY 3cSL   +O_ u EDWARD G. VOSS       6z z+ PLANTAGINACEAE   U8PZG UNITED STATES   b 16638
{"catalogNumber": "", "order": "", "family": "Plantaginaceae", "scientificName": "Chaenorhinum minus", "scientificNameAuthorship": "(L.) Lange", "genus": "Chaenorhinum", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "16638", "verbatimEventDate": "1998-10-03", "habitat": "crevices in dolomite floor", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Mackinac", "municipality": "", "locality": "SE of Caffey Corner, old quarry", "decimalLatitude": "46.151168", "decimalLongitude": "-85.164683", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}