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": ""}
  6V Edward G. Voss  &b 1838-06-25 EUPHORBIACEAE 4E   o$+== euphorbia     s.n. COROLLATA  `kw  MALPIGHIALES E|)t=  FIRST GEOLOGICAL SURVEY OF MICHIGAN, 1837Â1840, DOUGLASS HOUGHTON, STATE GEOLOGIST; ABRAM SAGER, BOTANIST AND ZOOLOGIST, 1837; JOHN WRIGHT, STATE BOTANIST, 1838, A5SISTED BY GEORGE H. BULL [THE LABELS ON THIS SHEET ARE IN THE HAND OF MARK W. HARRINGTON, CA. 1870] [COORDINATES AT JCT. MAIN STREET AND HURON ST.] Z5      CsJ MICHIGAN Dry Roadside Gg/   1287431 :yc   Ann Arbor  ~U     h L.  -83.7485 w    F:H EUPHORBIA COROLLATA  H|R Washtenaw 
{"catalogNumber": "1287431", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Euphorbia corollata", "scientificNameAuthorship": "L.", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "corollata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "", "recordNumber": "s.n.", "verbatimEventDate": "1838-06-25", "habitat": "Dry Roadside", "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 labels on this sheet are in the hand of Mark W. Harrington, ca. 1870] [Coordinates at Jct. Main Street and Huron St.]", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Ann Arbor", "decimalLatitude": "", "decimalLongitude": "-83.7485", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}