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": ""}
  C^  1838-06-08  / 4D kalmia polifolia United States Y   ,*l7$ 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 [manyother specimens of this period are labelled in this unknown hand of ca. 1870. [possibly just a duplicate of mich 1268031, "6 miles below port huron" with a copying error in the date][coordinates placed at the huron ave. bridge over the black river] ERICACEAE X  -82.4242 G J1A    ?`-Q Michigan  john wright $ZB  st. clair ;    k=FG  KALMIA   /]| POLIFOLIA s.n. T    port huron area, probably ZHU     $[%% ERICALES 1319898  EL?]  wangenh. =&M F   42.9761 S;sv 
{"catalogNumber": "1319898", "order": "Ericales", "family": "Ericaceae", "scientificName": "Kalmia polifolia", "scientificNameAuthorship": "Wangenh.", "genus": "Kalmia", "subgenus": "", "specificEpithet": "polifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John Wright", "recordNumber": "s.n.", "verbatimEventDate": "1838-06-08", "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 [Many other specimens of this period are labelled in this unknown hand of ca. 1870. [Possibly just a duplicate of MICH 1268031, \"6 miles below Port Huron\" with a copying error in the date][Coordinates placed at the Huron Ave. bridge over the Black River]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "St. Clair", "municipality": "", "locality": "Port Huron area, probably", "decimalLatitude": "42.9761", "decimalLongitude": "-82.4242", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}