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": ""}
EL SAUCILLO; 11 MI NE OF AUTLÃ¡NTOWARD GUADALAJARA, CORCOVADO CANYON JoD  1181707 U= 5`    UniÃ³n de Tul*a ]g>    -104.289 J v    mexico w0   rt rogers mcvaugh     u 1949-08-16    FrqI 2384 R. L. & C. R. Wilbur |         c  Senna FABALES Yz*V 
{"catalogNumber": "1181707", "order": "Fabales", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Senna", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Rogers McVaugh", "recordedBy": "R. L. & C. R. Wilbur", "recordNumber": "2384", "verbatimEventDate": "1949-08-16", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "Uni\u00c3\u00b3n de Tula", "municipality": "", "locality": "El Saucillo; 11 mi NE of Autl\u00c3\u00a1n toward Guadalajara, Corcovado Canyon", "decimalLatitude": "", "decimalLongitude": "-104.289", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}