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": ""}
  P Raisin Twp, N of Valley Rdf, W of Wilmoth Hwy 1883 -!<V  JX2  41.941271    4hBr FABACEAE   eVhF DESMODIUM OBTUSUM FABALES @Xvy   H (Muhl. ex Willd.) DC.  2  ROBERT W. SMITH Michigan <tBQ     -m Lenawee 1334899 L w      sC obtusum unit3d states ;E   4 x]; Desmodium     P -83.974174  W sandy field
{"catalogNumber": "1334899", "order": "Fabales", "family": "Fabaceae", "scientificName": "Desmodium obtusum", "scientificNameAuthorship": "(Muhl. ex Willd.) DC.", "genus": "Desmodium", "subgenus": "", "specificEpithet": "obtusum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert W. Smith", "recordNumber": "1883", "verbatimEventDate": "", "habitat": "Sandy field", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Lenawee", "municipality": "", "locality": "Raisin Twp, N of Valley Rd, W of Wilmoth Hwy", "decimalLatitude": "41.941271", "decimalLongitude": "-83.974174", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}