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": ""}
   ASTERALES >>;WB  ASTERACEAE C/^  1998-07-27 Op    > michigan  -84.25311 W ~%  CIRSIUM Ic   p 7[ se. of Lake Hudson, Lake Hudson St. Rec. Area T7SR1ES36, nw qtr of nw qtr   LENAWEE  *9-G  urobert w. smith [tWMP   41.82557 N    3$ VESTITUM  ?5t@ 1252960  wimmer & grab. cEO?0    XorV cirsium arvense var. vestitum  j FIELD   ]+e VAR.
{"catalogNumber": "1252960", "order": "Asterales", "family": "Asteraceae", "scientificName": "Cirsium arvense var. vestitum", "scientificNameAuthorship": "Wimmer & Grab.", "genus": "Cirsium", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "var.", "infraspecificEpithet": "vestitum", "identifiedBy": "", "recordedBy": "Robert W. Smith", "recordNumber": "", "verbatimEventDate": "1998-07-27", "habitat": "field", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Lenawee", "municipality": "", "locality": "se. of Lake Hudson, Lake Hudson St. Rec. Area T7SR1ES36, nw qtr of nw qtr", "decimalLatitude": "41.82557", "decimalLongitude": "-84.25311", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}