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": ""}
  E. of Raisin Center Hwy., S. of golf course, Raisin Twp. oG  L.  VxW    W+L 1984-07-14   Polygonaceae K  United States yi+C  LENAWEE ja)X    fen. ^v    = MICHIGAN   obtusifolius 1      k -83.94701    ~KM 1471370  
{"catalogNumber": "1471370", "order": "", "family": "Polygonaceae", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "obtusifolius", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1984-07-14", "habitat": "Fen.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Lenawee", "municipality": "", "locality": "E. of Raisin Center Hwy., S. of golf course, Raisin Twp.", "decimalLatitude": "", "decimalLongitude": "-83.94701", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}