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": ""}
  UNITED STATES C   ROGERS MCVAUGH cm   W$H 44.266332  u 1951-08-16 JAPONICUS EESVN     YT  ABUNDANT, "PLANT PROSTRATE; BANNER ROSE-PINK, INERPETALS PALER PINK"  &  lathyrus    -86.318073 ~xuBz   Fabaceae /BfH     12646  g       
{"catalogNumber": "", "order": "", "family": "Fabaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Lathyrus", "subgenus": "", "specificEpithet": "japonicus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rogers McVaugh", "recordNumber": "12646", "verbatimEventDate": "1951-08-16", "habitat": "", "occurrenceRemarks": "Abundant, \"Plant prostrate; banner rose-pink, innerpetals paler pink\"", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "44.266332", "decimalLongitude": "-86.318073", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}