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": ""}
 QJU BRITISH COLUMBIA  z -122.933333   magellanica ^j#z   lU canada    d)zRr CAREX MAGELLANICA Carex c,g~  Lam. cF7l   1378141  1,     )sD| 1987-08-01        # t C 49Â° 22' N 122Â° 56' W; Grid 046681 (92 G/7)  O NORTH VANCOUVER DIST MUNIC, MOUNT SEYMOUR PROV PARK, GOLDIE-FLOWER LAKES TRAIL.   Poales 11t1  
{"catalogNumber": "1378141", "order": "Poales", "family": "", "scientificName": "Carex magellanica", "scientificNameAuthorship": "Lam.", "genus": "Carex", "subgenus": "", "specificEpithet": "magellanica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1987-08-01", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "British Columbia", "county": "", "municipality": "", "locality": "North Vancouver Dist Munic, Mount Seymour Prov Park, Goldie-Flower Lakes Trail.", "decimalLatitude": "", "decimalLongitude": "-122.933333", "verbatimCoordinates": "49\u00c2\u00b0 22' N 122\u00c2\u00b0 56' W; Grid 046681 (92 G/7)", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}