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": ""}
   6 poaceae     b POALES    324/22 5Z0a    BROMUS D  ottawa-carleton !    p contact um herbarium   ][nC` canada  ONTARIO QPcJ    sNJ BROMUS INERMIS  nb INERMIS    Si 1,922-07-07    !3y  malte o. malte leyss. 6o 
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Bromus inermis", "scientificNameAuthorship": "Leyss.", "genus": "Bromus", "subgenus": "", "specificEpithet": "inermis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Malte O. Malte", "recordNumber": "324/22", "verbatimEventDate": "1922-07-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Ottawa-Carleton", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}