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": ""}
  .x7J 1143446  TLÃ¡HUAC; TLAHUAC; 2 KM AL NW DE SAN FRANCISCO TLALTENGO, SSE DEL CERRO STA. CATARINA # 9  ladera pedregosa con matorral xerã³filo ^_(_)  168 )pQ_,   ECHEANDIA g   > -99.0515  d) asparagales   pH3[ MEXICO     > 1982-08-14  n r.w.cruden   KMs j. garcãa p.    Echeandia mexicana  mexicana 6ki   J. GarcÃ­a P. ;.    aspaagaceae  *]i   
{"catalogNumber": "1143446", "order": "Asparagales", "family": "Asparagaceae", "scientificName": "Echeandia mexicana", "scientificNameAuthorship": "R.W.Cruden", "genus": "Echeandia", "subgenus": "", "specificEpithet": "mexicana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "J. Garc\u00c3\u00ada P.", "recordedBy": "J. Garc\u00c3\u00ada P.", "recordNumber": "1668", "verbatimEventDate": "1982-08-14", "habitat": "Ladera pedregosa con matorral xer\u00c3\u00b3filo", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Tl\u00c3\u00a1huac; Tlahuac; 2 km al NW de San Francisco Tlaltengo, SSE del Cerro Sta. Catarina", "decimalLatitude": "", "decimalLongitude": "-99.0515", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}