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": ""}
  CANADA :X   |8P Engelm.    ]~ Between Lat. 49Â° & 49Â° 10'; & Long. 121Â° 25' & 122Â°.      U7+%I 1454309 POALES   w    S)q1 peter f. zika juncaceae    JUNCUS SUPINAIFORMIS 76Mi  JOHN M. MACOUN `!%[   C ?i 34629 British Columbia ,6d    juncus J:]gq    T 8|Z supiniformis  P*% CHILLIWACK VALLEY.
{"catalogNumber": "1454309", "order": "Poales", "family": "Juncaceae", "scientificName": "Juncus supiniformis", "scientificNameAuthorship": "Engelm.", "genus": "Juncus", "subgenus": "", "specificEpithet": "supiniformis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Peter F. Zika", "recordedBy": "John M. Macoun", "recordNumber": "34629", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "British Columbia", "county": "", "municipality": "", "locality": "Chilliwack Valley.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "Between Lat. 49\u00c2\u00b0 & 49\u00c2\u00b0 10'; & Long. 121\u00c2\u00b0 25' & 122\u00c2\u00b0.", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}