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": ""}
   u pascopyrum smithii  ] Albany s. n.  mhq      (rydb.) barkworth & d. r. dewey nA  Pascopyrum J1?sI    _ United States   @J SMITHII          R. R. Stewart  h   c2 1970-08-24 
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Pascopyrum smithii", "scientificNameAuthorship": "(Rydb.) Barkworth & D. R. Dewey", "genus": "Pascopyrum", "subgenus": "", "specificEpithet": "smithii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R. R. Stewart", "recordNumber": "s. n.", "verbatimEventDate": "1970-08-24", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Albany", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}