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": ""}
 Barringtonia megistophyll3a `  21823 Dj!B    ;$b>+ Lecythidaceae sabah 0R   megistophylla ZnC 8  MERR. E |9C3        1050255 IY`>     < V barringtonia  nU0=i tawao, british north bor<neo    Y   ado|ph d.e. elmer malaysia ts0   /APP6 Elphinstone    Zx 1922-10
{"catalogNumber": "1050255", "order": "", "family": "Lecythidaceae", "scientificName": "Barringtonia megistophylla", "scientificNameAuthorship": "Merr.", "genus": "Barringtonia", "subgenus": "", "specificEpithet": "megistophylla", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Adolph D.E. Elmer", "recordNumber": "21823", "verbatimEventDate": "1922-10", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Malaysia", "stateProvince": "Sabah", "county": "Elphinstone", "municipality": "", "locality": "Tawao, British North Borneo", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}