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": ""}
  hiawatha national forest, t42n r03w nw1/4 of  ne1/4 of sec 20 97     Mackinac 3VN     Michigan H@u   ^Wl;V "PROPOSED SNOWMOBILE BRIDGE SITE"        131343 #   C THALICTuRUM VENULOSUM   Trel. cA  SOUTH BANK OF CARP RIVER, WITH THALICTRUM DASYCARPUM, EQUISETUM ARVENSE, ANEMONE CANADENSIS, SMILACINA STELLATA O:mB   asF venulosum 
{"catalogNumber": "1351343", "order": "", "family": "", "scientificName": "Thalictrum venulosum", "scientificNameAuthorship": "Trel.", "genus": "", "subgenus": "", "specificEpithet": "venulosum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "south bank of Carp River, with Thalictrum dasycarpum, Equisetum arvense, Anemone canadensis, Smilacina stellata", "occurrenceRemarks": "\"proposed snowmobile bridge site\"", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Mackinac", "municipality": "", "locality": "Hiawatha National Forest, T42N R03W NW1/4 of NE1/4 of sec 20", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}