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": ""}
  35Â°46'40" N; 86Â°16'40" W Aw?   -86.277778 a:   TENNESSEE f#k      NYQ willdenowii 35.777778 CE E&    tts EDWIN L. BRIDGES SCHKUHR EX WILLD. ^#   1430793 6   $ poales  Q UNITED STATES  p cyperaceae 23618 F   [cJI  rutherford  1995-04-24     E DRY-MESIC LIMESTONE FOREST carex willdenowii XPT^   4u82 CAREX   L[ ON PROPERTY OF ROCKHAVEN RESORT, AT END OF DIRT RD, CA. 0.8 MI NE OF PLEASANT VIEW, 3 MI SE OF DILLTON, CA. 7.5 NI SE OF DOWNTOWN MURFREESBORO- ROCKHAVEN GLADES; DILLTON 7.5' QUAD.
{"catalogNumber": "1430793", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex willdenowii", "scientificNameAuthorship": "Schkuhr ex Willd.", "genus": "Carex", "subgenus": "", "specificEpithet": "willdenowii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edwin L. Bridges", "recordNumber": "23618", "verbatimEventDate": "1995-04-24", "habitat": "Dry-mesic limestone forest", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Tennessee", "county": "Rutherford", "municipality": "", "locality": "on property of Rockhaven Resort, at end of dirt rd, ca. 0.8 mi NE of Pleasant View, 3 mi SE of Dillton, ca. 7.5 mi SE of downtown Murfreesboro- Rockhaven Glades; Dillton 7.5' Quad.", "decimalLatitude": "35.777778", "decimalLongitude": "-86.277778", "verbatimCoordinates": "35\u00c2\u00b046'40\" N; 86\u00c2\u00b016'40\" W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}