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": ""}
   1427563     v U 13053    zbfT 40.05.44 m; 105.29.20 w  bromus inermis [G`d   BOULDER @z4  bromus Pmc       POALES =J  Along Colo. Hwy 72, ca. Mile 46. 40.05.44 N; 105.29.20 W j]g         + Robert Merrill King and Robert M. Garvey
{"catalogNumber": "1427563", "order": "Poales", "family": "", "scientificName": "Bromus inermis", "scientificNameAuthorship": "", "genus": "Bromus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert Merrill King and Robert M. Garvey", "recordNumber": "13053", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Boulder", "municipality": "", "locality": "Along Colo. Hwy 72, ca. Mile 46. 40.05.44 N; 105.29.20 W", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "40.05.44 N; 105.29.20 W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}