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": ""}
1151691  UfU      FABACEAE |n8   villosa 7PA  benth. Y R   MERCEDES AGUILAR H. VOk  J.D. SAUER be+7t     Fabales QlB>    `$4C] Contact UM Herbarium  tGcr$ CANAVALIA VILLOSA   CANAVALIA +[ >  guatemala C    1934-12-02 _  
{"catalogNumber": "1151691", "order": "Fabales", "family": "Fabaceae", "scientificName": "Canavalia villosa", "scientificNameAuthorship": "Benth.", "genus": "Canavalia", "subgenus": "", "specificEpithet": "villosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "J.D. Sauer", "recordedBy": "Mercedes Aguilar H.", "recordNumber": "", "verbatimEventDate": "1934-12-02", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guatemala", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}