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": ""}
   JtHoR 1412643 2316 `A>#     - ALBERT S. HITCHCOCK contact um herbarium Ug2Z      colorado (HORN5EM.) J.FEILBERG A+N      Elymus violaceus [Xt);    7v Poales  UNITED STATES :]   8~ ! 1906-09-02  f| POACEAE  v violaceus   Elymus yn$n   
{"catalogNumber": "1412643", "order": "Poales", "family": "Poaceae", "scientificName": "Elymus violaceus", "scientificNameAuthorship": "(Hornem.) J.Feilberg", "genus": "Elymus", "subgenus": "", "specificEpithet": "violaceus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Albert S. Hitchcock", "recordNumber": "2316", "verbatimEventDate": "1906-09-02", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Colorado", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}