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": ""}
    +MsY poaceae   EcwR  1419495  5<K&  1976-06-30    N % 9583 Pascopyrum smithii [   United States Gl%7+   +$~ POALES     :T (rydb.) barkworth & d. r. dewey  powell !rN(   _:_ GARRISON, 6 MI W ON US 12   & leroy h. harvey  ]w smithii    =D `J pascopyrum  FKE MONTANA
{"catalogNumber": "1419495", "order": "Poales", "family": "Poaceae", "scientificName": "Pascopyrum smithii", "scientificNameAuthorship": "(Rydb.) Barkworth & D. R. Dewey", "genus": "Pascopyrum", "subgenus": "", "specificEpithet": "smithii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "LeRoy H. Harvey", "recordNumber": "9583", "verbatimEventDate": "1976-06-30", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Montana", "county": "Powell", "municipality": "", "locality": "Garrison, 6 mi W on US 12", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}