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": ""}
              si poales 1977-08-12 ^xb   CAREX u       /c 1335 CANADA ** (     wc YY CtÃ© de QuÃ©bec, Sainte-Foy, boisÃ© situÃ© entre la voie ferrÃ©e du versant nor et une ligne Ã©lectrique haute-tension, un peu l'ouest de l'autoroutXe Duplessis. 
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "1335", "verbatimEventDate": "1977-08-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "", "municipality": "", "locality": "Ct\u00c3\u00a9 de Qu\u00c3\u00a9bec, Sainte-Foy, bois\u00c3\u00a9 situ\u00c3\u00a9 entre la voie ferr\u00c3\u00a9e du versant nord et une ligne \u00c3\u00a9lectrique haute-tension, un peu l'ouest de l'autoroute Duplessis.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}