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": ""}
    V? 7 Frst Geological Survey ot Michigan, 1837â1840, Douglass Houghton, State Geologist; Abram Saqer, Botanist and Zoologist,1837; John Wright, State Botanist, 1838, assisted by George H. Bull [Edards Prairie was in Cass Co., probably north of Edwardsburg, according to Jason Woodman, Paw Paw, Mich., EEW, 1924]"Data from a label typed about 1920." ; [Coordinates are for Jct. M-62 and US-12, N edge of Edwardsburg]  4 1222352 41.8003 l^^y     JBhW Asclepias    1838-08-23   0   gy united states  . john wright   O gentianales  -86.0776 ]^   RAF. .+   =s  EDWARDS PRAIRIE, PROBABLY NORTH OF EDWARDSBURGH   V michigan   3&IgT CASS 
{"catalogNumber": "1222352", "order": "Gentianales", "family": "", "scientificName": "", "scientificNameAuthorship": "Raf.", "genus": "Asclepias", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John Wright", "recordNumber": "", "verbatimEventDate": "1838-08-23", "habitat": "", "occurrenceRemarks": "First Geological Survey of Michigan, 1837\u00e2\u0080\u00931840, Douglass Houghton, State Geologist; Abram Sager, Botanist and Zoologist, 1837; John Wright, State Botanist, 1838, assisted by George H. Bull [Edwards Prairie was in Cass Co., probably north of Edwardsburg, according to Jason Woodman, Paw Paw, Mich., EEW, 1924]\"Data from a label typed about 1920.\" ; [Coordinates are for Jct. M-62 and US-12, N edge of Edwardsburg]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Cass", "municipality": "", "locality": "Edwards Prairie, probably north of Edwardsburgh", "decimalLatitude": "41.8003", "decimalLongitude": "-86.0776", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}