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": ""}
sc4bra @Y:N             In moist moss mat at edge of rock pool near shore of the lake.    !L Canada   POACEAE Z$dL4       xMb 1975-08-26  agrostis scabra >      %sB poales   1AP 46Â° 32' N 84Â° 35' W -84.583333 R 
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Agrostis scabra", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "scabra", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1975-08-26", "habitat": "In moist moss mat at edge of rock pool near shore of the lake.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-84.583333", "verbatimCoordinates": "46\u00c2\u00b0 32' N 84\u00c2\u00b0 35' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}