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": ""}
  [dv92 B. LEUENBERGER alluvial mud flats, xerophytic scub thi4ckets and cacti fGX   @ 1951-01-28  novaliche 4aia   1061  i#*t  DC. Y0>  ZINNIIFLORA  6z`S    i-0 pereskia      roy n. jervis &eT   Pereskia zinniiflora P#A   Cuba     15' tree; leafless dry-season stage A1T   t 1267542      -EKB cactaceae
{"catalogNumber": "1267542", "order": "", "family": "Cactaceae", "scientificName": "Pereskia zinniiflora", "scientificNameAuthorship": "DC.", "genus": "Pereskia", "subgenus": "", "specificEpithet": "zinniiflora", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "B. Leuenberger", "recordedBy": "Roy N. Jervis", "recordNumber": "1061", "verbatimEventDate": "1951-01-28", "habitat": "alluvial mud flats, xerophytic scrub thickets and cacti", "occurrenceRemarks": "15' tree; leafless dry-season stage", "associatedTaxa": "", "country": "Cuba", "stateProvince": "", "county": "", "municipality": "", "locality": "Novaliche", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}