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": ""}
  146809 0U    Pf1 1923-10-03 [CITED AM. MID. NAT. 8: 271] xXnw          ~n Rochester   -kb   -83.13098  v5_(; ERUCASTRUM  e OLIVER A. FARWELL (WILLD.) O. E. SCHULZ nz   HF 684    e gallicum  United States sZ7R(   brassicales !?U 
{"catalogNumber": "1462809", "order": "Brassicales", "family": "", "scientificName": "", "scientificNameAuthorship": "(Willd.) O. E. Schulz", "genus": "Erucastrum", "subgenus": "", "specificEpithet": "gallicum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Oliver A. Farwell", "recordNumber": "6849", "verbatimEventDate": "1923-10-03", "habitat": "", "occurrenceRemarks": "[Cited Am. Mid. Nat. 8: 271]", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "Rochester", "decimalLatitude": "", "decimalLongitude": "-83.13098", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}