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 MEXICO  ] benth.  :z LEUCAENA Jalisco v9M    Leucaena esculent4 O B       > FABACEAE 8693 u.HF   K*?%0 Xeric matorral  R[0 1168970  @5.W IXTLAHUACÃ¡N DE LOS MEMBRILLOS  1961-10-12 6V)   ig7 ESCULENTA   21? Fabales  IXTLAHUACÃ¡N DE LOS MEMBRILLOS; IXTLAHUACAN DE LOS MEMBRILLOS `:M    
{"catalogNumber": "1168970", "order": "Fabales", "family": "Fabaceae", "scientificName": "Leucaena esculenta", "scientificNameAuthorship": "Benth.", "genus": "Leucaena", "subgenus": "", "specificEpithet": "esculenta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "8693", "verbatimEventDate": "1961-10-12", "habitat": "Xeric matorral", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Jalisco", "county": "Ixtlahuac\u00c3\u00a1n de los Membrillos", "municipality": "", "locality": "Ixtlahuac\u00c3\u00a1n de los Membrillos; Ixtlahuacan de los Membrillos", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}