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": ""}
  4695 xI  r. marshall & carol a. crosby  9!@  malpighiales yZ7     mmQd, CONTACT UM HERBARIUM  ( 1531657   169-04-21 mTB76    NO DATA w a C   uz)o HETEROPTERYS PURPUREA Guadeloupe        FsOc@ heteropterys   PURPUREA b   pointe-ã -pitre 2D   MALPIGHIACEAE Y  
{"catalogNumber": "1531657", "order": "Malpighiales", "family": "Malpighiaceae", "scientificName": "Heteropterys purpurea", "scientificNameAuthorship": "", "genus": "Heteropterys", "subgenus": "", "specificEpithet": "purpurea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R. Marshall & Carol A. Crosby", "recordNumber": "4695", "verbatimEventDate": "1969-04-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guadeloupe", "stateProvince": "Pointe-\u00c3\u00a0-Pitre", "county": "no data", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}