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": ""}
   xWD_ MICHIGAN   id=N united states  ZANTHOXYLUM ||F    g ZANTHOXYLUM AMERICANUM  Grs rutaceae   ` 1348176     B2 BY LITTLE MUSKEGON RIVER NEAR OUTLET OF MORLEY POND, MOALEY.   43.490293 SV<   3976 (;C=       M -85.432312    OA 1957-05-29
{"catalogNumber": "1348176", "order": "", "family": "Rutaceae", "scientificName": "Zanthoxylum americanum", "scientificNameAuthorship": "", "genus": "Zanthoxylum", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "3976", "verbatimEventDate": "1957-05-29", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "By Little Muskegon river near outlet of Morley Pond, Morley.", "decimalLatitude": "43.490293", "decimalLongitude": "-85.432312", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}