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": ""}
 4 carinatus bromus K9m    =%Oq5 ContactUM Herbarium  1:FQf 39264    mV=9 Poales     ! 1407108 poaceae &=     i8 JOHN T. HOWELL 1963-05-12 2,~E    >`b hook. & arn.   m bromus carinatus   50 california    xk  San Francisco  united states X(-a 
{"catalogNumber": "1407108", "order": "Poales", "family": "Poaceae", "scientificName": "Bromus carinatus", "scientificNameAuthorship": "Hook. & Arn.", "genus": "Bromus", "subgenus": "", "specificEpithet": "carinatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John T. Howell", "recordNumber": "39264", "verbatimEventDate": "1963-05-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "California", "county": "San Francisco", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}