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": ""}
  7 46.77206  8 x~A michigan  vKab] Ranunculales Ranunculaceae  M9  var. r  THALICTRUM VENULOSUM VAR. CONFINE F1|@#   -88.62568 Y:r    confine y8    1351344 m t   1bR) Don Henson united states *md|   3(Q1 (Fernald) B.Boivin NE1/4 SEC 33 T51N-R34W RIVER ACCESS SITE. iLp   |R THALICTRUM VENULOSUM  pZ%?   M Baraga  3531 j    ` E  1992-0620  LR ALONG STURGEON RIVER IN MOIST AREAS.
{"catalogNumber": "1351344", "order": "Ranunculales", "family": "Ranunculaceae", "scientificName": "Thalictrum venulosum var. confine", "scientificNameAuthorship": "(Fernald) B.Boivin", "genus": "Thalictrum", "subgenus": "", "specificEpithet": "venulosum", "verbatimTaxonRank": "var.", "infraspecificEpithet": "confine", "identifiedBy": "", "recordedBy": "Don Henson", "recordNumber": "3531", "verbatimEventDate": "1992-06-20", "habitat": "Along Sturgeon River in moist areas.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Baraga", "municipality": "", "locality": "NE1/4 Sec 33 T51N-R34W River access site.", "decimalLatitude": "46.77206", "decimalLongitude": "-88.62568", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}