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": ""}
   M. G. SILVA & A. PINHEIRO B  T. F. de Rondonia, Vilhena, arredores do aeroporto _i       malpighiales  G 1979-01-02     %?l 7 rondã´nia  Y  Byrsonima     ; 4084  _JZ W. R. Andersoln BYRSONIMA LANULOSA O   VILHENA `    malpighiacea3 sV] /  lanulosa      db4u) brazil
{"catalogNumber": "", "order": "Malpighiales", "family": "Malpighiaceae", "scientificName": "Byrsonima lanulosa", "scientificNameAuthorship": "W. R. Anderson", "genus": "Byrsonima", "subgenus": "", "specificEpithet": "lanulosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "M. G. Silva & A. Pinheiro", "recordNumber": "4084", "verbatimEventDate": "1979-01-02", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Brazil", "stateProvince": "Rond\u00c3\u00b4nia", "county": "Vilhena", "municipality": "", "locality": "T. F. de Rondonia, Vilhena, arredores do aeroporto", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}