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": ""}
     cyperaceae _    By US 1, just N of Wal2mart between Stuart and Ft. Pierce.  #   R. KRAL, K. KRAL U^d#  plumosa A 5ub   @7 M8 Rhynchospora plumosa  elliot      Ft q% St. Lucie        UNITED STATES A   
{"catalogNumber": "", "order": "", "family": "Cyperaceae", "scientificName": "Rhynchospora plumosa", "scientificNameAuthorship": "Elliot", "genus": "", "subgenus": "", "specificEpithet": "plumosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R. Kral, K. Kral", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "St. Lucie", "municipality": "", "locality": "By US 1, just N of Walmart between Stuart and Ft. Pierce.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}