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": ""}
8442 x:      -,fXM UNITED STATES MEADII F>     m carex  no named locality for catalog no: 1378392 v   6 Oz-ark  J-T < MISSOURI   1B| o TRS: T23N R14W sec 34 SW1/4 SW1/4   y@pf poa|es David Castaner ^Y1FU   DEWEY _  Cyperaceae +E9   0x CAREX MEADII   V* 1378392 1985-05-22 Fj    
{"catalogNumber": "1378392", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex meadii", "scientificNameAuthorship": "Dewey", "genus": "Carex", "subgenus": "", "specificEpithet": "meadii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "David Castaner", "recordNumber": "8442", "verbatimEventDate": "1985-05-22", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Missouri", "county": "Ozark", "municipality": "", "locality": "no named locality for catalog no: 1378392", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T23N R14W sec 34 SW1/4 SW1/4", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}