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": ""}
 first geological survey of michigan, 1837â1840, douglass houghton, state geologist; abram sager, botanist and zoologist, 1837; john wright, state botanist, 1838, assisted by george h. bull [the ink labels are in the hand of miss e.c. allmendinger who (ca. 1870) erroneously ascribed many ncollections to houghton. he is not known to have collcted plants in st. joseph co.] [coordinates placed abitrarily at jct. chicago rd. and kalamazoo st.]; [1837] Q5Su   %My& (vent.) barnhart    ST. JOSEPH ?Pr               RR -85.6432        
{"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "(Vent.) Barnhart", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "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 [The ink labels are in the hand of Miss E.C. Allmendinger who (ca. 1870) erroneously ascribed many collections to Houghton. He is not known to have collected plants in St. Joseph Co.] [Coordinates placed abitrarily at Jct. Chicago Rd. and Kalamazoo St.]; [1837]", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "St. Joseph", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-85.6432", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}