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": ""}
 JOHN B. NELSON |yD|    n s|de of buffalo creek; just w of century division road in south impact area. ? F   w RICHLAND 1362297 q E     iEX> 12581      R:>dw 1992-05-25   Carex ;~I   BJ ATLANTICA   edE) south carolina cyeraceae hv~k_    iBm  Carex at|antica subsp. atlantica     ;z] subsp.
{"catalogNumber": "1362297", "order": "", "family": "Cyperaceae", "scientificName": "Carex atlantica subsp. atlantica", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "atlantica", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John B. Nelson", "recordNumber": "12581", "verbatimEventDate": "1992-05-25", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "South Carolina", "county": "Richland", "municipality": "", "locality": "N side of Buffalo Creek; just W of Century Division Road in South Impact Area.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}