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": ""}
1991-08-18 /HH    plumosa pj9x7    Bryan kCRSW  32.055 F$/  Rhynchospora ^a6  110 *~   !(/ Rhynchospora plumosa elliot zAIX  poale_K   2R! United States        K;U -81.498611   ON W SIDE OF FT. STEWART RD 72 (OLD GA 63), CA 5 AIR MI S OF ELLABELL AND 8.5 AIR MI SE OF PEMBROKE, CA 0.7 MI E OF MALDEN BRANCH, FORT STEWART MILITARY RESERVATION, MELDRIM SW 7.5' QUAD. *   vSVS cyperaceae   c 32Â° 03' 18" N 81Â° 29' 55" W 
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Rhynchospora plumosa", "scientificNameAuthorship": "Elliot", "genus": "Rhynchospora", "subgenus": "", "specificEpithet": "plumosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1991-08-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Bryan", "municipality": "", "locality": "On W side of Ft. Stewart Rd 72 (old GA 63), ca 5 air mi S of Ellabell and 8.5 air mi SE of Pembroke, ca 0.7 mi E of Malden Branch, Fort Stewart Military Reservation, Meldrim SW 7.5' Quad.", "decimalLatitude": "32.055", "decimalLongitude": "-81.498611", "verbatimCoordinates": "32\u00c2\u00b0 03' 18\" N 81\u00c2\u00b0 29' 55\" W", "minimumElevationInMeters": "110", "maximumElevationInMeters": ""}