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": ""}
 O ladera riolã­tica con vegetaciã³n de matorra| xerã³filo  !r aguascalientes     uJZY 6 km al E de TepezalÃ¡   myron kimnach SY?k/   A2  Echeveria Saxifragales foC r    L 1976-08-21 SCHLECHT. _Nvh/   1XQhI tepezalã¡ echeveria mucronata P^_:Z     A>j Mexico mucronata $1wTd   8z 2450  Rzedowski y McVaugh  xb  1205 %      V!,F  RASSULACEAE
{"catalogNumber": "", "order": "Saxifragales", "family": "Crassulaceae", "scientificName": "Echeveria mucronata", "scientificNameAuthorship": "Schlecht.", "genus": "Echeveria", "subgenus": "", "specificEpithet": "mucronata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Myron Kimnach", "recordedBy": "Rzedowski y McVaugh", "recordNumber": "1205", "verbatimEventDate": "1976-08-21", "habitat": "ladera riol\u00c3\u00adtica con vegetaci\u00c3\u00b3n de matorral xer\u00c3\u00b3filo", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Aguascalientes", "county": "Tepezal\u00c3\u00a1", "municipality": "", "locality": "6 km al E de Tepezal\u00c3\u00a1", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "2450", "maximumElevationInMeters": ""}