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^ (Dennst.) Alston     -BYi dá»ng nai       Ailanthus *fnf^  L. Pierre knUJ   ailanthus triphysa k.Z   =7cf 1639   BIÃªN HÃ²A j     8?-(  AD MONTIS LU IN PROV. BIEN HOA GALLICAE AUSTRO-COCHINCHINAE.  simaroubaceae E~#*9G 
{"catalogNumber": "", "order": "", "family": "Simaroubaceae", "scientificName": "Ailanthus triphysa", "scientificNameAuthorship": "(Dennst.) Alston", "genus": "Ailanthus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "L. Pierre", "recordNumber": "1639", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "D\u00e1\u00bb\u0093ng Nai", "county": "Bi\u00c3\u00aan H\u00c3\u00b2a", "municipality": "", "locality": "Ad montis Lu in prov. Bien Hoa Gallicae austro-cochinchinae.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}