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": ""}
1927-01 T-t       ,n  Euphorbia cyathophora     g euphorbiaceae  67 X@ [   VIETNAM O93V  Hans-Joachim Esser .GA         thá»«a thiãªnâhuáº¿ M8       
{"catalogNumber": "", "order": "", "family": "Euphorbiaceae", "scientificName": "Euphorbia cyathophora", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Hans-Joachim Esser", "recordedBy": "", "recordNumber": "67", "verbatimEventDate": "1927-01", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Vietnam", "stateProvince": "Th\u00e1\u00bb\u00aba Thi\u00c3\u00aan\u00e2\u0080\u0093Hu\u00e1\u00ba\u00bf", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}