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": ""}
 8  21817   rainy river hhR&         Trel. ((z e   t RANUNCULACEAE  %Be flowering (not on label)  Chapple Twp., Manitou Mounds, N shore of Rainy River, ca. 8.7km SE fo Stratton P.O. > >dw   Ranunculalpes a         d thalictrum   
{"catalogNumber": "", "order": "Ranunculales", "family": "Ranunculaceae", "scientificName": "", "scientificNameAuthorship": "Trel.", "genus": "Thalictrum", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "21817", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "flowering (not on label)", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Rainy River", "municipality": "", "locality": "Chapple Twp., Manitou Mounds, N shore of Rainy River, ca. 8.7km SE fo Stratton P.O.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}