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": ""}
 D William R. Anderson 2291 i   1939-08 eahnK        Malpighiaceae  Wg   Cottsia gracilis njmMw  CONTACT UM HERBARIUM As_#   1523767 >dv8C   Cottsia  2k  GRACILIS  D%;  STEPHEN S. WHITE p4       h0zO (a. gray) w.r. anderson  malpighiales ew  
{"catalogNumber": "1523767", "order": "Malpighiales", "family": "Malpighiaceae", "scientificName": "Cottsia gracilis", "scientificNameAuthorship": "(A. Gray) W.R. Anderson ", "genus": "Cottsia", "subgenus": "", "specificEpithet": "gracilis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "William R. Anderson", "recordedBy": "Stephen S. White", "recordNumber": "2291", "verbatimEventDate": "1939-08", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}