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": ""}
      wy4Y: N SIDE OF SAND RIVER NEAR ITS MOUTH, N OF AGAWA BAY, LAXE SUPERIOR.  Brachyelytrum aristosum Azz$  Algoma 0#     ) Ontario    q1SN aristosvm      BRAC HYELYTRUM 0;S    t, POALES   )) Birch conif3r woods, im sandy area near rver 1406980 J *uv   
{"catalogNumber": "1406980", "order": "Poales", "family": "", "scientificName": "Brachyelytrum aristosum", "scientificNameAuthorship": "", "genus": "Brachyelytrum", "subgenus": "", "specificEpithet": "aristosum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "Birch conifer woods, in sandy area near river", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Ontario", "county": "Algoma", "municipality": "", "locality": "N side of Sand River near its mouth, N of Agawa Bay, Lake Superior.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}