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": ""}
 John H. Sandberg & John B. Leiberg 7c      8 POALES  _mF!9 s.n.  Poaceae r@^    UO United States     !pW#u 1893-08  k vasey   danthonia intermedia P   1409812 P   washington 3Te p   INTERMEDIA q +Y2    CkLu CONTACT UM HERBARIM  Y   DANTHONIA  
{"catalogNumber": "1409812", "order": "Poales", "family": "Poaceae", "scientificName": "Danthonia intermedia", "scientificNameAuthorship": "Vasey", "genus": "Danthonia", "subgenus": "", "specificEpithet": "intermedia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John H. Sandberg & John B. Leiberg", "recordNumber": "s.n.", "verbatimEventDate": "1893-08", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Washington", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}