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": ""}
  < PAUL E. ROTHROCK   ty N31.52820Â° W84.65251Â°    pI& GEORGIA     united states keV<          Carex U5 x$    1430685 H?_      Pa,k? creek | Liquidambar, Nyssa sylvtica, Acer rubrum, Magnolia, Arundinaria gigantea, C. debilis, C. crebriflora, Scleria o|igantha
{"catalogNumber": "1430685", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Paul E. Rothrock", "recordNumber": "", "verbatimEventDate": "", "habitat": "creek | Liquidambar, Nyssa sylvatica, Acer rubrum, Magnolia, Arundinaria gigantea, C. debilis, C. crebriflora, Scleria oligantha", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Georgia", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "N31.52820\u00c2\u00b0 W84.65251\u00c2\u00b0", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}