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": ""}
  WP4Z] NANA      1969-08-4 7      QB F. MartÃ­nez  -99.077 V   (BAKER) CRUDEN q   R asparagales    mHoN? r.w. cruden    Xumsm MESA DE LOS LEONES; 2 KM AL SE E COACALCO ECHEANDIA w1yWJ     *b  $ ECHEANDIA NANA
{"catalogNumber": "", "order": "Asparagales", "family": "", "scientificName": "Echeandia nana", "scientificNameAuthorship": "(Baker) Cruden", "genus": "Echeandia", "subgenus": "", "specificEpithet": "nana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "R.W. Cruden", "recordedBy": "F. Mart\u00c3\u00adnez", "recordNumber": "", "verbatimEventDate": "1969-08-24", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Mesa de los Leones; 2 km al SE de Coacalco", "decimalLatitude": "", "decimalLongitude": "-99.077", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}