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": ""}
  O? [ dura    9B -j FIMBRISTYLIS DURA   Poales %; Z-  HUÁº¿ pF        co J. & M. S. CLEMENS    hsN TOURANE AND VICINITY (TOURANE IS ON THE COAST ABOUT 100 KILOMETERS SOUTH OF HYE, THE LATTER BEING LOUREIRO'S TYPE LOCALITY FOR THE MAJOAITY OF THE COCHINCHINA SPECIES).  1n 4166    vietnam  M   (r+s7 THÁ»«A THIªN HUÁº¿ cyperaceae  Kv    #s (Zoll. & Moritzi) Merr 
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Fimbristylis dura", "scientificNameAuthorship": "(Zoll. & Moritzi) Merr.", "genus": "", "subgenus": "", "specificEpithet": "dura", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "J. & M. S. Clemens", "recordNumber": "4166", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Vietnam", "stateProvince": "Th\u00e1\u00bb\u00aba Thi\u00c3\u00aan Hu\u00e1\u00ba\u00bf", "county": "Hu\u00e1\u00ba\u00bf", "municipality": "", "locality": "Tourane and vicinity (Tourane is on the coast about 100 kilometers south of Hye, the latter being Loureiro's type locality for the majority of the Cochinchina species).", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}