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": ""}
  ES:P  MALPIGHIALES      :U 1667613    t dry woods mkt.     f. j. fernãndez casas ^  cnidoscolus stimulosus +9oP     x ENGELM. & A.GRAY      62f EUPHORBIACEAE stimulosus oVu   United States +MUc 
{"catalogNumber": "1667613", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Cnidoscolus stimulosus", "scientificNameAuthorship": "Engelm. & A.Gray", "genus": "", "subgenus": "", "specificEpithet": "stimulosus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "F. J. Fern\u00c3\u00a1ndez Casas", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "dry woods mkt.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}