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": ""}
      Df OPEN BOGGY THUJA THICKET.    6 Sisyinchium    1340376 b~  sisyrinchium mucronatum lv   6 NEAR HEAD OF WARNER'S COVE, DRUMMOND ISLAND.   MICHX.  (      ) BS 12228  CeCPJ 1966-07-02  -83.729164 4[8xG    
{"catalogNumber": "1340376", "order": "", "family": "", "scientificName": "Sisyrinchium mucronatum", "scientificNameAuthorship": "Michx.", "genus": "Sisyrinchium", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "12228", "verbatimEventDate": "1966-07-02", "habitat": "Open boggy Thuja thicket.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Near head of Warner's Cove, Drummond Island.", "decimalLatitude": "", "decimalLongitude": "-83.729164", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}