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": ""}
     ; ROCKDALE  s:F -83.930694  Conyers vicinity (northeast of town) on Ga Hwy 138 at Big Haynes Creek at Salem Mill Rd & Costly Church Rd, north side of creek upstream from bridge. E    Ls,  POALES 33.71225 |?     A~9 CYPEzRACEAE   lp2lz Georgia 2003-05-15 a   lS1 crebriflora   11531 g6     L Carex crebriflora united states ,7q  33Â° 42T' 44.1" N 83Â° 55' 50.5" W jM     ^+pB Wiegand
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex crebriflora", "scientificNameAuthorship": "Wiegand", "genus": "", "subgenus": "", "specificEpithet": "crebriflora", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "11531", "verbatimEventDate": "2003-05-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Georgia", "county": "Rockdale", "municipality": "", "locality": "Conyers vicinity (northeast of town) on Ga Hwy 138 at Big Haynes Creek at Salem Mill Rd & Costly Church Rd, north side of creek upstream from bridge.", "decimalLatitude": "33.71225", "decimalLongitude": "-83.930694", "verbatimCoordinates": "33\u00c2\u00b0 42' 44.1\" N 83\u00c2\u00b0 55' 50.5\" W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}