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": ""}
Michigan BW    ORNATA wG9   mentzelia 9(  GEORGE D. SONES 1 R91  grand rapids zUq   KENT k?4   mN TORR. & A. GRAY  L!m9+ s.n.  2;P:5 42.96336   1891-07-30 t  LOASACEAE $  VACANT LOT IN CITY L    united states +|i0$   CORNALES F]tL   5#R>; MENTZELIA ORNATA  S -85.668086  ?hDJ cultivated; grpm 41003  l 1507801
{"catalogNumber": "1507801", "order": "Cornales", "family": "Loasaceae", "scientificName": "Mentzelia ornata", "scientificNameAuthorship": "Torr. & A. Gray", "genus": "Mentzelia", "subgenus": "", "specificEpithet": "ornata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "George D. Sones", "recordNumber": "s.n.", "verbatimEventDate": "1891-07-30", "habitat": "Vacant lot in city", "occurrenceRemarks": "Cultivated; GRPM 41003", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Kent", "municipality": "", "locality": "Grand Rapids", "decimalLatitude": "42.96336", "decimalLongitude": "-85.668086", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}