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": ""}
 T_VN| Siphocampylus dubius  3*8 1885-10    637 y-|f   ?$ 2438 ASTERALES <        Zahlbr.  campanulaceae z3N   ,B D, dubius     zp9]8 HENRY H. RUSBY   R=  1111389 unduavi -   ! Bolivia    Siphocampylus ?e`( 
{"catalogNumber": "1111389", "order": "Asterales", "family": "Campanulaceae", "scientificName": "Siphocampylus dubius", "scientificNameAuthorship": "Zahlbr.", "genus": "Siphocampylus", "subgenus": "", "specificEpithet": "dubius", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Henry H. Rusby", "recordNumber": "637", "verbatimEventDate": "1885-10", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Bolivia", "stateProvince": "", "county": "", "municipality": "", "locality": "Unduavi", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "2438", "maximumElevationInMeters": ""}