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": ""}
    CLORADO Y]AG   9q_ UNITED STATES    TRS: T6N R76W SEC 2 NE1/4 ^2  nigricans 2X^     n ca 7 mi e omf gould, ravines above cameron pass.  KIT. 9->D*     |$_/ CAREX NIGRICANS  V^  LARIMER  Poales !I    1984-08-12 ei   ANTON A. REZNICEK Wjh 
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Carex nigricans", "scientificNameAuthorship": "Kit.", "genus": "", "subgenus": "", "specificEpithet": "nigricans", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Anton A. Reznicek", "recordNumber": "", "verbatimEventDate": "1984-08-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Colorado", "county": "Larimer", "municipality": "", "locality": "Ca 7 mi E of Gould, ravines above Cameron Pass.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T6N R76W sec 2 NE1/4", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}