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": ""}
VAR. 4W  46.77206 xj-d8      C Thalictrum  .J Thalictrum venulosum var. confine  venulosum o?qB    BARAGA [Cu  RANUNCULALES  x       ll  (fernald) b.boivin  DON HENSON p.  |351344 #~       @  ! -88.62568  1992-06-20 ^Fe   
{"catalogNumber": "1351344", "order": "Ranunculales", "family": "", "scientificName": "Thalictrum venulosum var. confine", "scientificNameAuthorship": "(Fernald) B.Boivin", "genus": "Thalictrum", "subgenus": "", "specificEpithet": "venulosum", "verbatimTaxonRank": "var.", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Don Henson", "recordNumber": "", "verbatimEventDate": "1992-06-20", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Baraga", "municipality": "", "locality": "", "decimalLatitude": "46.77206", "decimalLongitude": "-88.62568", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}