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": ""}
       B 1549645 sericea J(a     no data: NL<    TgY r. m. harley  B Byrsonima sericea    pR0 n 1977-03-28     41Â° 50' W 13Â° 36' S ~N    Byrsonima Z    
{"catalogNumber": "1549645", "order": "", "family": "", "scientificName": "Byrsonima sericea", "scientificNameAuthorship": "", "genus": "Byrsonima", "subgenus": "", "specificEpithet": "sericea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R. M. Harley", "recordNumber": "", "verbatimEventDate": "1977-03-28", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "no data", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "41\u00c2\u00b0 50' W 13\u00c2\u00b0 36' S", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}