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": ""}
    + siskiyou   Pp-&  POACEAE   c POALES     :r>&a Frederick W. Oettinger n XjtZ/ California  (  contact um herbarium   UNITED STATES q!0 5   iz 1407740  Ggl 1969-08-05   qq 1207  +lY vasey  s%j bromus orcuttianus     6 5| orcuttianus  Bromus (P 
{"catalogNumber": "1407740", "order": "Poales", "family": "Poaceae", "scientificName": "Bromus orcuttianus", "scientificNameAuthorship": "Vasey", "genus": "Bromus", "subgenus": "", "specificEpithet": "orcuttianus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Frederick W. Oettinger", "recordNumber": "1207", "verbatimEventDate": "1969-08-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "California", "county": "Siskiyou", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}