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": ""}
  nnj0 BUTOMUS 8759 nBbBt   6L p Marshes at the mouth of the R. Rouge  - umbelatus   butomaceae  GMN    r>: WAYNE  CFq:T "has been here since before 1918!!!"     4ua~ united stDates  _C michigan  1284002 O  hALISMATALES -S33Z  l. LK&V   #Jf 1930-09-09  .3 -83.134368  .o  IN THE CITY OF RIVER ROUGE BUTOMUS UMBELLATUS  *?,e  42.273372 HS/    [p!p oliver a. farell 
{"catalogNumber": "1284002", "order": "Alismatales", "family": "Butomaceae", "scientificName": "Butomus umbellatus", "scientificNameAuthorship": "L.", "genus": "Butomus", "subgenus": "", "specificEpithet": "umbellatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Oliver A. Farwell", "recordNumber": "8759", "verbatimEventDate": "1930-09-09", "habitat": "Marshes at the mouth of the R. Rouge", "occurrenceRemarks": "\"Has been here since before 1918!!!\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Wayne", "municipality": "", "locality": "in the city of River Rouge", "decimalLatitude": "42.273372", "decimalLongitude": "-83.134368", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}