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": ""}
  ;>bPk 1507768     t*  steud.  malpighiales ]Zns8   douglasii i   v)Y* s.h. camp & d.r. camp COLORADO c   grand mesa xB@z   hkL 1893-06-09   .4  Violaceae  +b Delta UNITED STATES Qo@    gl6=  2438 grpm 42720 +    VIOLA DOUGLASII  B    ;2@t Vila   s.n. g29  
{"catalogNumber": "1507768", "order": "Malpighiales", "family": "Violaceae", "scientificName": "Viola douglasii", "scientificNameAuthorship": "Steud.", "genus": "Viola", "subgenus": "", "specificEpithet": "douglasii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "S.H. Camp & D.R. Camp", "recordNumber": "s.n.", "verbatimEventDate": "1893-06-09", "habitat": "", "occurrenceRemarks": "GRPM 42720", "associatedTaxa": "", "country": "United States", "stateProvince": "Colorado", "county": "Delta", "municipality": "", "locality": "Grand Mesa", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "2438", "maximumElevationInMeters": ""}