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": ""}
   1955-04-27    SCOTT VMb  1362743 kR  CAREX M    @ 12590         United States I&;qB   ;k. (small) mack.    6 2 miles E. of Y city, near Boles, Ouachita Nat. Forest.   poales _ID^c   T r austrina   ~@ CYPERACEAE
{"catalogNumber": "1362743", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "(Small) Mack.", "genus": "Carex", "subgenus": "", "specificEpithet": "austrina", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "12590", "verbatimEventDate": "1955-04-27", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Scott", "municipality": "", "locality": "2 miles E. of Y city, near Boles, Ouachita Nat. Forest.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}