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": ""}
 @M south carolina YORK uSG     1.8 KM E OF HIGHWAY 321, 10 M S OF HIGHWAY 55 OPPOSITE GREEN POND ROAD, CLOVER.   Q  schkuhr ex willd.   11153 W`e+     4+ DANIEL F. BRUNTON & KAREN L. MCINTOSH Carex vk    #03c 1386450  < cyperaceae  8d 1992-07-04 carex scoparia T`2S_        Poales +:   scoparia 9X     tt  UNITED STATES
{"catalogNumber": "1386450", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex scoparia", "scientificNameAuthorship": "Schkuhr ex Willd.", "genus": "Carex", "subgenus": "", "specificEpithet": "scoparia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Daniel F. Brunton & Karen L. McIntosh", "recordNumber": "11153", "verbatimEventDate": "1992-07-04", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "South Carolina", "county": "York", "municipality": "", "locality": "1.8 km E of Highway 321, 10 m S of Highway 55 opposite Green Pond Road, Clover.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}