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": ""}
michigan W   3 CARL O. GRASSL   Eu keweenaw Thalictrum dasyc4rpum ocC3R    BEACH qY.    Jv fisch. & avã©lall.  $ Thalictrum    ISLE ROYALE, LAKE FELDMAN ]  ranunculaceae <r`   1351198 vdWt>  47.85 u^   1931-08-26 DwQhw  DASYCARPUM 1qO,    LrfY UNITED STATES   V4 -89.2  cw!TY RANUNCULALES  t% 623
{"catalogNumber": "1351198", "order": "Ranunculales", "family": "Ranunculaceae", "scientificName": "Thalictrum dasycarpum", "scientificNameAuthorship": "Fisch. & Av\u00c3\u00a9-Lall.", "genus": "Thalictrum", "subgenus": "", "specificEpithet": "dasycarpum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Carl O. Grassl", "recordNumber": "623", "verbatimEventDate": "1931-08-26", "habitat": "Beach", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Keweenaw", "municipality": "", "locality": "Isle Royale, Lake Feldman", "decimalLatitude": "47.85", "decimalLongitude": "-89.2", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}