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": ""}
 5AO fabales      OAXACA V       -97.8557 Va      *(y & vachellia campechiana m. sousa sã¡nchez & o. tã©llez valdã©s >25   mkmz Mexico  5449 h<%~    D| 1976-04-15 (mill.) seigler & ebinger F9iJ    gAqgR faKbaceae  RM san marcos arteaga  campechiana m(yrY 
{"catalogNumber": "", "order": "Fabales", "family": "Fabaceae", "scientificName": "Vachellia campechiana", "scientificNameAuthorship": "(Mill.) Seigler & Ebinger", "genus": "", "subgenus": "", "specificEpithet": "campechiana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "M. Sousa S\u00c3\u00a1nchez & O. T\u00c3\u00a9llez Vald\u00c3\u00a9s", "recordNumber": "5449", "verbatimEventDate": "1976-04-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Oaxaca", "county": "San Marcos Arteaga", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-97.8557", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}