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": ""}
  CICUTA n4     Marsh. Soil: Muck; saturated; no standing water. R      B 1941-08-21     2  S michigan    j 416      QU<l BULBIFEAA  ^ -84.005246 F.N. HAMERSTROM, JR. GW4  Edwin S. George Reserve: 3 mi. West Pinckney Grid C-11 e$U+|   1357473 g&w 
{"catalogNumber": "1357473", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Cicuta", "subgenus": "", "specificEpithet": "bulbifera", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "F.N. Hamerstrom, Jr.", "recordNumber": "416", "verbatimEventDate": "1941-08-21", "habitat": "Marsh. Soil: Muck; saturated; no standing water.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Edwin S. George Reserve: 3 mi. West Pinckney Grid C-11", "decimalLatitude": "", "decimalLongitude": "-84.005246", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}