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": ""}
 7F 17-20 km E of Cachoeira do Campo on road to Ouro Preto   Stigmaphyllon [LX?    iQueMinas Gerais     SjF< tomentosum   BRAZIL Y?~    ~william r. anderson    > V 1990-01-29 stigmaphyllon tomentosum 8     MALPIGHIACEAE ft     ;S (Desf.) Nied. 
{"catalogNumber": "", "order": "", "family": "Malpighiaceae", "scientificName": "Stigmaphyllon tomentosum", "scientificNameAuthorship": "(Desf.) Nied.", "genus": "Stigmaphyllon", "subgenus": "", "specificEpithet": "tomentosum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "William R. Anderson", "recordNumber": "", "verbatimEventDate": "1990-01-29", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Brazil", "stateProvince": "Minas Gerais", "county": "", "municipality": "", "locality": "17-20 km E of Cachoeira do Campo on road to Ouro Preto", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}