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": ""}
 @+6x Ranunculales   ds CONFINE  5vZI5 1979-06-30    Mw venulosum  united states    Staminate plants. ?     /1;  1069 (FERNALD) B.BOIVIN g2   Jw5 thalictrum venulosum var. confine don henson  I   michigan ,F >   Along the Maistique River. N 1/2 Sec 17 T42N-R15W 4<?   RWz THALICTRUM     VAR. [  Schoolcraft l   
{"catalogNumber": "", "order": "Ranunculales", "family": "", "scientificName": "Thalictrum venulosum var. confine", "scientificNameAuthorship": "(Fernald) B.Boivin", "genus": "Thalictrum", "subgenus": "", "specificEpithet": "venulosum", "verbatimTaxonRank": "var.", "infraspecificEpithet": "confine", "identifiedBy": "", "recordedBy": "Don Henson", "recordNumber": "1069", "verbatimEventDate": "1979-06-30", "habitat": "", "occurrenceRemarks": "Staminate plants.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Schoolcraft", "municipality": "", "locality": "Along the Manistique River. N 1/2 Sec 17 T42N-R15W", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}