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": ""}
   (l.) h. pfeiff. $?    DW  United States  1 MILE SOUTH OF MONCKS CORNER. A-$     t South Carolina  ,q 21   RRQe RHYNCHOSPORA COLORATA     1399844 I   ec1 poales     .:O2 colorata  / Cyperaceae Robert F. Martin R7   
{"catalogNumber": "1399844", "order": "Poales", "family": "Cyperaceae", "scientificName": "Rhynchospora colorata", "scientificNameAuthorship": "(L.) H. Pfeiff.", "genus": "", "subgenus": "", "specificEpithet": "colorata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert F. Martin", "recordNumber": "21", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "South Carolina", "county": "", "municipality": "", "locality": "1 mile south of Moncks Corner.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}