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": ""}
  [+Nx eleocharis  [ (L.) Roem. & Schult.   Br, 1395019      E*? CtÃ© de QuÃ©bec, Sainte-Foy, cÃ´tÃ© sud du Chemin des Quatre-Bourgeois, sous la ligne Ã©lectrique Ã  haute-tension longeant le boulevard Pie XII. guy baillargeoniBlG3   M 1977-08-03  w  poales      CYPERACEAE Pn[  S.N. *un        
{"catalogNumber": "1395019", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "(L.) Roem. & Schult.", "genus": "Eleocharis", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Guy Baillargeon", "recordNumber": "s.n.", "verbatimEventDate": "1977-08-03", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Ct\u00c3\u00a9 de Qu\u00c3\u00a9bec, Sainte-Foy, c\u00c3\u00b4t\u00c3\u00a9 sud du Chemin des Quatre-Bourgeois, sous la ligne \u00c3\u00a9lectrique \u00c3\u00a0 haute-tension longeant le boulevard Pie XII.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}