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": ""}
 =_lt Mexico  IBY FABALES   palestina; 3 km alne de uniã³n juã¡rez w?     -92.0657 S      1986-08-09 ,     CHIAPAS jeZQ:   I 1151538     `y6(!6 4058     DURA #X)v 
{"catalogNumber": "1151538", "order": "Fabales", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "dura", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "4058", "verbatimEventDate": "1986-08-09", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Chiapas", "county": "", "municipality": "", "locality": "Palestina; 3 km al NE de Uni\u00c3\u00b3n Ju\u00c3\u00a1rez", "decimalLatitude": "", "decimalLongitude": "-92.0657", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}