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": ""}
   5o moraceae ficus Dro  C.C. Berg `cbF0    1266506  a6WS   O Alush Shilom Ton      NUTT. yXza  Chiapas X&M%     wS ficus aurea   ;=% 2653 aurea )     %;at 1967-07-05   Contact UM Herbarium $   
{"catalogNumber": "1266506", "order": "", "family": "Moraceae", "scientificName": "Ficus aurea", "scientificNameAuthorship": "Nutt.", "genus": "Ficus", "subgenus": "", "specificEpithet": "aurea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "C.C. Berg", "recordedBy": "Alush Shilom Ton", "recordNumber": "2653", "verbatimEventDate": "1967-07-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Chiapas", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}