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": ""}
 Ashe :xU       $] 7478      (Mack.) Crins United States b!vV    rqm susan a. reznicek  RUGOSPERMA d910j   G/ x cyperaceae   ^>OBy ALONG BLUE RIDGE PARKWAY AT BENGE GA, CA 12 MILES SE OF WEST JEFFERSON.   9  north carolina     tonsa Xp     p G| var. 1392532 $E 
{"catalogNumber": "1392532", "order": "", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "(Mack.) Crins", "genus": "", "subgenus": "", "specificEpithet": "tonsa", "verbatimTaxonRank": "var.", "infraspecificEpithet": "rugosperma", "identifiedBy": "", "recordedBy": "Susan A. Reznicek", "recordNumber": "7478", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "North Carolina", "county": "Ashe", "municipality": "", "locality": "Along Blue Ridge Parkway at Benge Gap, ca 12 miles SE of West Jefferson.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}