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": ""}
   ZdK) elymus MONTANA    poaceae )T5  s.n. ;lEc     1901-08-08 s   violaceus (AA&  1412665 R      Elymus violaceus +] K   su. contact um herbarium (hornem.) j.feilberg L~K)<    FRANK A. SPRAGG :  Poales @2IlSw   UNITED STATES ,   
{"catalogNumber": "1412665", "order": "Poales", "family": "Poaceae", "scientificName": "Elymus violaceus", "scientificNameAuthorship": "(Hornem.) J.Feilberg", "genus": "Elymus", "subgenus": "", "specificEpithet": "violaceus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Frank A. Spragg", "recordNumber": "s.n.", "verbatimEventDate": "1901-08-08", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Montana", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}