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": ""}
 Kgxz 1902-08-16 1107855 `Ey     1493  V     tree 8 ft. high 4D   o ASTERACEAE      ieb bolivia  eBW 6 r.s. williams  :gSPa Aserales      k5% Vernonia  NEAR INGLIS-INGLIS 5,T      Rusby  rQ  conwayi
{"catalogNumber": "1107855", "order": "Asterales", "family": "Asteraceae", "scientificName": "", "scientificNameAuthorship": "Rusby", "genus": "Vernonia", "subgenus": "", "specificEpithet": "conwayi", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R.S. Williams", "recordNumber": "1493", "verbatimEventDate": "1902-08-16", "habitat": "", "occurrenceRemarks": "Tree 8 ft. high", "associatedTaxa": "", "country": "Bolivia", "stateProvince": "", "county": "", "municipality": "", "locality": "Near Inglis-Inglis", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}