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": ""}
   BRITTO&    -84.658333 95r  31.4525 i`N-J  steve l. orzell 1 H@Q  TRACYI E    ( 31â° 27' 09" n 84â° 39' 30" w  M< Cyperaceae      c X%| CALHOUN 140115O g k   i united states poales YW^U  70 &|8U    LMh 1991-08-20  K; On N side of GA 62, 4.3 mi E of int GA 45 in Arlington 3.7 mi W of Williamsburg, at base of east slope of Commissary Hill, Arlington 7.5' Quad.  17894 h    GEORGIA TQ   h8Bo rhynchospora trdacyi
{"catalogNumber": "1401150", "order": "Poales", "family": "Cyperaceae", "scientificName": "Rhynchospora tracyi", "scientificNameAuthorship": "Britton", "genus": "", "subgenus": "", "specificEpithet": "tracyi", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Steve L. Orzell", "recordNumber": "17894", "verbatimEventDate": "1991-08-20", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Georgia", "county": "Calhoun", "municipality": "", "locality": "On N side of GA 62, 4.3 mi E of int GA 45 in Arlington, 3.7 mi W of Williamsburg, at base of east slope of Commissary Hill, Arlington 7.5' Quad.", "decimalLatitude": "31.4525", "decimalLongitude": "-84.658333", "verbatimCoordinates": "31\u00c2\u00b0 27' 09\" N 84\u00c2\u00b0 39' 30\" W", "minimumElevationInMeters": "70", "maximumElevationInMeters": ""}