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": ""}
      w~/pd CROTON VELUTINUS         Croton       ARBUSTO, ATÃ© 1 M ALT. FLORES ESTAMINADAS ALVAS. FLORES PISTILADAAS COM SÃ©PALAS E OVÃ¡RIO CREME-ESVERDEADO, ESTIL!ETES ALVOS. TRANSIÃ§Ã£O ENTRE CAATINGA E CERRADO. FOLHAS VARIANDO MUITO NO TAMANH. R    f5U MALPIGHIALES  trilha para a Cachoeira da FumaÃ§a. Campo rupestre -     2002-05-28 -  
{"catalogNumber": "", "order": "Malpighiales", "family": "", "scientificName": "Croton velutinus", "scientificNameAuthorship": "", "genus": "Croton", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "2002-05-28", "habitat": "Arbusto, at\u00c3\u00a9 1 m alt. FLores estaminadas alvas. Flores pistiladas com s\u00c3\u00a9palas e ov\u00c3\u00a1rio creme-esverdeado, estiletes alvos. Transi\u00c3\u00a7\u00c3\u00a3o entre caatinga e cerrado. Folhas variando muito no tamanho.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "trilha para a Cachoeira da Fuma\u00c3\u00a7a. Campo rupestre", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}