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 longii      A[7 MISSISSIPPI 1377056 @     TRS: T4S R8W SEC 24 5?i$   1994-04-16    UNITED STAES Y         ; longii  cyperaceae  ]u    ,i MACK.   x  CHARLES T. BRYSON    DE SOTO ;Z   6 JP] 1337b0 
{"catalogNumber": "1377056", "order": "", "family": "Cyperaceae", "scientificName": "Carex longii", "scientificNameAuthorship": "Mack.", "genus": "", "subgenus": "", "specificEpithet": "longii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles T. Bryson", "recordNumber": "13370", "verbatimEventDate": "1994-04-16", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Mississippi", "county": "De Soto", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T4S R8W sec 24", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}