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": ""}
 Jf @ DENSE, HUMID FOREST    9; -j Euphorbiaceae   P%NBz 1666079         DOMAINE DE LA CASC4DE PRIVATE PRESERVE, PK 9, MANANTANTELY-SOANERANA. NORTH OF RN13. NEAR THE BASE OF THE UPPER POOL ABOVE THE WATERFALL 7dJ   Small tree to 5 m tall; leaves dimorphic; good staminate and pistillate flowers present; Probably same species as Van Ee 2144 & 2146 c9       -G3 croton thouarsianus     
{"catalogNumber": "1666079", "order": "", "family": "Euphorbiaceae", "scientificName": "Croton thouarsianus", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "Dense, humid forest", "occurrenceRemarks": "Small tree to 5 m tall; leaves dimorphic; good staminate and pistillate flowers present; Probably same species as Van Ee 2144 & 2146", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Domaine de la Cascade private preserve, PK 9, Manantantely-Soanerana. North of RN13. Near the base of the upper pool above the waterfall", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}