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": ""}
BASIANTHA  #s`        L Steud.  0 ! UNITED STATES  Carex basiantha D  cyperaceae 6 u    &E TRS: T12S R18W SEC 12 NWQ, SEQ, NEQ   8x on w s2ide ouachita river, off indian hill trail, ca. 5 mi n of lester, ca. 13 mi nnw of camden, bragg city 7.5' quad.     Nf 1987-04-23    8k Aran5as   6w 5141  +7 46   OVACHIT@A  (~A   CRXkg CAREX
{"catalogNumber": "", "order": "", "family": "Cyperaceae", "scientificName": "Carex basiantha", "scientificNameAuthorship": "Steud.", "genus": "Carex", "subgenus": "", "specificEpithet": "basiantha", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "5141", "verbatimEventDate": "1987-04-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Arkansas", "county": "Ouachita", "municipality": "", "locality": "On W side Ouachita River, off Indian Hill Trail, ca. 5 mi N of Lester, ca. 13 mi NNW of Camden, Bragg City 7.5' Quad.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T12S R18W sec 12 NWQ, SEQ, NEQ", "minimumElevationInMeters": "46", "maximumElevationInMeters": ""}