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": ""}
  991 WS   SQ kH brassicales  RORIPPA .I   aquatica *$      BRASSICACE4E  EDWARD G. VOSS k  s   .>47 Michigan   (eaton) e. j. palmer & steyerm. ; s&       gepg 1476752 + 2 cm. water; submerse(d lvs falling off ,Ba   Rorippa aquatica T     _ 1951-07-16 Cheboygan k  Crumley Creek, near mouth (Indian River)  p  
{"catalogNumber": "1476752", "order": "Brassicales", "family": "Brassicaceae", "scientificName": "Rorippa aquatica", "scientificNameAuthorship": "(Eaton) E. J. Palmer & Steyerm.", "genus": "Rorippa", "subgenus": "", "specificEpithet": "aquatica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "991", "verbatimEventDate": "1951-07-16", "habitat": "+ 2 cm. water; submersed lvs falling off", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Cheboygan", "municipality": "", "locality": "Crumley Creek, near mouth (Indian River)", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}