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": ""}
     w&h_y EDMONTON.  -L2G/ 1893-06-10       T ERIOPHORUM GRACILE  S=.9CYPERACEAE  s Poales  q canada   GRACILE N9ZEu  S.N. s|    S EDONTON, ONTARIO NOW IS SNELGROUE, PEEL CO.  Q%RT Ontario     
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Eriophorum gracile", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "gracile", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "s.n.", "verbatimEventDate": "1893-06-10", "habitat": "", "occurrenceRemarks": "Edmonton, Ontario now is Snelgrove, Peel Co.", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "", "municipality": "", "locality": "Edmonton.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}