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": ""}
 u#s 3821  1981-02-12 Gbo     no data :U   ao lado de df 6 em campo cerrado, 1-4 km oeste do rio preto FFvc      wARX( distrito federal (a. juss.) b. gates (=4V   vRZ * BANISTERIOPSIS      lDhT` 47â°20-22'o, 15â°43's  Q megaphylla    Banisteriopsis megaphylla rh)N   
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Banisteriopsis megaphylla", "scientificNameAuthorship": "(A. Juss.) B. Gates", "genus": "Banisteriopsis", "subgenus": "", "specificEpithet": "megaphylla", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "3821", "verbatimEventDate": "1981-02-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Distrito Federal", "county": "no data", "municipality": "", "locality": "Ao lado de DF 6 em campo cerrado, 1-4 km oeste do Rio Preto", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "47\u00c2\u00b020-22'O, 15\u00c2\u00b043'S", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}