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": ""}
f. gould & ld. watson A   ^H7__ bromus catharticus   II 10497 COAHUILA 0        q Luis Manuel DÃ¡vila; Buenavista; Saltillo, Escuela SuperÃ­or de Agricultura  dM9 CATHARTICUS     g&f   -100.915 vahl q<S(+6   9v7*X 1963-07-19 25.4346 5  Mexico qD:_    bromus - G     .nf POACEAE   $H 1119204
{"catalogNumber": "1119204", "order": "", "family": "Poaceae", "scientificName": "Bromus catharticus", "scientificNameAuthorship": "Vahl", "genus": "Bromus", "subgenus": "", "specificEpithet": "catharticus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "F. Gould & D. Watson", "recordNumber": "10497", "verbatimEventDate": "1963-07-19", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Coahuila", "county": "", "municipality": "", "locality": "Luis Manuel D\u00c3\u00a1vila; Buenavista; Saltillo, Escuela Super\u00c3\u00ador de Agricultura", "decimalLatitude": "25.4346", "decimalLongitude": "-100.915", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}