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": ""}
  431 28>W           United States   [+      B5c@ ALABAMA CAREX CORRUGATA jvA:    <^  army corps of engineers' elm bluff public area. adjacent to bpicnic area.   /  CYPERACEAE  ~eF( DALLAS    RPoales  x  B corrugata JAMES R. MANHART +8H)     fA 1366669
{"catalogNumber": "1366669", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex corrugata", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "corrugata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "James R. Manhart", "recordNumber": "431", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Alabama", "county": "Dallas", "municipality": "", "locality": "Army Corps of Engineers' Elm Bluff Public Area. Adjacent to picnic area.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}