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": ""}
CAMAREA AFFINI5  E#E          malpighiaceae Y5k      _3 1554565        r<- v william r.V anderson 7.5 KM BY RD W OF RIO PANDEIROS ON RD FROM JANUÃ¡RIA TO SERRA DAS ARARAS. <Z17  1973-04-18 &    afk? minas gerais  
{"catalogNumber": "1554565", "order": "", "family": "Malpighiaceae", "scientificName": "Camarea affinis", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "William R. Anderson", "recordNumber": "", "verbatimEventDate": "1973-04-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Minas Gerais", "county": "", "municipality": "", "locality": "7.5 km by rd W of Rio Pandeiros on rd from Janu\u00c3\u00a1ria to Serra das Araras.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}