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": ""}
  FabalAes b eE      8m CALLIANDRA      FABACEAE `SD  1963-06-23 8!,I   4 Benth.    mexico alrededores de la presa de la conckepcion, 8 km al wsw de tepotzotlan (:Tp=      TEPOTZOTLÃ¡N % ^u5    u@  16804  tn 1557977 CALLIANDRA HUMILIS $q   B[%  mexico 
{"catalogNumber": "1557977", "order": "Fabales", "family": "Fabaceae", "scientificName": "Calliandra humilis", "scientificNameAuthorship": "Benth.", "genus": "Calliandra", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "16804", "verbatimEventDate": "1963-06-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Mexico", "county": "Tepotzotl\u00c3\u00a1n", "municipality": "", "locality": "alrededores de la Presa de la Concepcion, 8 km al WSW de Tepotzotlan", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}