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": ""}
 ^P<0 POALES  N ! > 1396798  Fuir0ena C]jlW    B%/rP 1971-09-18  w?< SIMPLEX    a larry c. higgins  =YbTG var. Texas k!   %/ Zu United States     K+jJ  RANDALL fui7rena simplex var. simplex V9o    Q   CYPERACEAE  4866 8% )r    x _3] simplex    buffalo lake national wildlife refuge. fSy   
{"catalogNumber": "1396798", "order": "Poales", "family": "Cyperaceae", "scientificName": "Fuirena simplex var. simplex", "scientificNameAuthorship": "", "genus": "Fuirena", "subgenus": "", "specificEpithet": "simplex", "verbatimTaxonRank": "var.", "infraspecificEpithet": "simplex", "identifiedBy": "", "recordedBy": "Larry C. Higgins", "recordNumber": "4866", "verbatimEventDate": "1971-09-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "Randall", "municipality": "", "locality": "Buffalo Lake National Wildlife Refuge.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}