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": ""}
   ,U RtANUNCULALES -83.457094 ^    L. V   1351246 +p_    s^v| 43.298199  bW Michigan  8G Thalictrum 1983-05-26  =      Occasional in moist Acer woods 7) D   E~m/! dioicum   A john v. freudenstein     g[%7T 388 ranunculaceae nv,T  Tuscola [   Thalictrum dioicum t- u    
{"catalogNumber": "1351246", "order": "Ranunculales", "family": "Ranunculaceae", "scientificName": "Thalictrum dioicum", "scientificNameAuthorship": "L.", "genus": "Thalictrum", "subgenus": "", "specificEpithet": "dioicum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John V. Freudenstein", "recordNumber": "388", "verbatimEventDate": "1983-05-26", "habitat": "Occasional in moist Acer woods", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Tuscola", "municipality": "", "locality": "", "decimalLatitude": "43.298199", "decimalLongitude": "-83.457094", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}