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": ""}
 ; carex 13 66476 1    NEW CASTLE 5zx   7 # United States   4E-ww POALES        2561  yq.    @bk/ boott  u he carex conjuncta robert f.c. naczi  =      |J_1 1.6 mi NW of Talleyville along E side of Brandywine Creek, ca 0.3 mi N of Thompson Bridge.  1990-0612 y`&A]   
{"catalogNumber": "1366476", "order": "Poales", "family": "", "scientificName": "Carex conjuncta", "scientificNameAuthorship": "Boott", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert F.C. Naczi", "recordNumber": "2561", "verbatimEventDate": "1990-06-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "New Castle", "municipality": "", "locality": "1.6 mi NW of Talleyville along E side of Brandywine Creek, ca 0.3 mi N of Thompson Bridge.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}