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": ""}
   united states +!H     : Robert F.C. Naczi   &D 6 1j389589    S 1995-O5-18 CAREX THORNEI Q[bq     ca 1.5 air mi nw of hilton, along chattahoochee river at army corps of engineers' coheelee creek recreation area. 5]   EARLY q^    |. CAREX    l7 GEORGIA     Oq cyperaceae  ,5DK 4715
{"catalogNumber": "1389589", "order": "", "family": "Cyperaceae", "scientificName": "Carex thornei", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert F.C. Naczi", "recordNumber": "4715", "verbatimEventDate": "1995-05-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Georgia", "county": "Early", "municipality": "", "locality": "Ca 1.5 air mi NW of Hilton, along Chattahoochee River at Army Corps of Engineers' Coheelee Creek Recreation Area.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}