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": ""}
  % SIMCOE   CANADA xW8T   2^ Anton A. Reznicek    T Ontario DIANTHUS GRATInANOcPOLITANUS 6  Contact UM Herbarium  ,j  vill. iD    qbt CARYOPHYLLACEAE  `j 1305678     3640 67kC   h.4S GRATIANOPOLITANUS DIANTHU :2MR  973-06-09 =Fh      
{"catalogNumber": "1305678", "order": "", "family": "Caryophyllaceae", "scientificName": "Dianthus gratianopolitanus", "scientificNameAuthorship": "Vill.", "genus": "Dianthus", "subgenus": "", "specificEpithet": "gratianopolitanus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Anton A. Reznicek", "recordNumber": "3640", "verbatimEventDate": "1973-06-09", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Simcoe", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}