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 LEAVENWORTHII c  1375877 pUj     nJ United States 6348 hP    POALES yY :      6.5 MLES NORTH OF CLIFTON AT LAMINE RIVER. # E^   ccjq missouri   ebo4o CAREX 1981-05-v21 B   0 leavenworthii  .  B dewey  TRS: T47N R19W sec 17 & 18 D    x C YPERACEAE    =  david castaner  Cooper 29 0 
{"catalogNumber": "1375877", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex leavenworthii", "scientificNameAuthorship": "Dewey", "genus": "Carex", "subgenus": "", "specificEpithet": "leavenworthii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "David Castaner", "recordNumber": "6348", "verbatimEventDate": "1981-05-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Missouri", "county": "Cooper", "municipality": "", "locality": "6.5 miles north of Clifton at Lamine River.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T47N R19W sec 17 & 18", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}