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": ""}
      -4@x  jacques cayouette  H2 CAREX  CANADA  8   # Quebec CAREX SUBSPATHACEA *gR83     Rimouski-Ne/igette comtã© de rimouski, bic, anse l'orignal, baie des cochons, un peu l'0 d'un ruisseau. AC      SUBSPATHACEA 48â° 21' 15" n 68â° 46' 45" w     -68.779167 x NRq   POALES sXP9  CYPERACEAE =  J78-104 T3.Xk   %wE Wormsk. ex Hornem.    ^vX2 48.354167   : 1978-07-21
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex subspathacea", "scientificNameAuthorship": "Wormsk. ex Hornem.", "genus": "Carex", "subgenus": "", "specificEpithet": "subspathacea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jacques Cayouette", "recordNumber": "J78-104", "verbatimEventDate": "1978-07-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Quebec", "county": "Rimouski-Neigette", "municipality": "", "locality": "Comt\u00c3\u00a9 de Rimouski, Bic, anse l'Orignal, Baie des Cochons, un peu l'0 d'un ruisseau.", "decimalLatitude": "48.354167", "decimalLongitude": "-68.779167", "verbatimCoordinates": "48\u00c2\u00b0 21' 15\" N 68\u00c2\u00b0 46' 45\" W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}