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": ""}
    Bs bolivia  8 elegans 2379 G,ER>   @B@ O.E. White  & mabea elegans 152     R0my MALPIGHIALES    G@sYz Euphorbiaceae   1922-03-18 S3S   O Mabea 1104919 D C6     n Rusby     X> Amazon Basin, Rio Ivon    e BENI
{"catalogNumber": "1104919", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Mabea elegans", "scientificNameAuthorship": "Rusby", "genus": "Mabea", "subgenus": "", "specificEpithet": "elegans", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "O.E. White", "recordNumber": "2379", "verbatimEventDate": "1922-03-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Bolivia", "stateProvince": "Beni", "county": "", "municipality": "", "locality": "Amazon Basin, Rio Ivon", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "152", "maximumElevationInMeters": ""}