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": ""}
    o 1957-08-12      v(> ISLE nROYALE NATIONAL PARK, ALONG TRAIL TO FELDTMAN TOWER, TWO MILES FROM CCC CAMP cliford m. wetmore  ^        d*]  KEWEENAW  ZT% -89.09032 VIRGINIANA  l   s clematis    h|- l.    1 C 579 47.86067 TcI   rnunculales s  
{"catalogNumber": "", "order": "Ranunculales", "family": "", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Clematis", "subgenus": "", "specificEpithet": "virginiana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Clifford M. Wetmore", "recordNumber": "579", "verbatimEventDate": "1957-08-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Keweenaw", "municipality": "", "locality": "Isle Royale National Park, along trail to Feldtman Tower, two miles from CCC camp", "decimalLatitude": "47.86067", "decimalLongitude": "-89.09032", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}