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": ""}
  21.9129 fF@:      ,  5864   b S PARRYANUM    ! Mex ico    JERZY RZEDOWSKI )G*JX    rodrigo; villa de reyes; 8 km al w de jesãºs marã­a. VMX z    6 Ladera rÃ­olÃ­tica con vegetaciÃ³n de zacatal  1955-06-10 )  trel.! xd  san luis potosi Ee,    yP w Dasylirion parryanum 
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Dasylirion parryanum", "scientificNameAuthorship": "Trel.", "genus": "", "subgenus": "", "specificEpithet": "parryanum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jerzy Rzedowski", "recordNumber": "5864", "verbatimEventDate": "1955-06-10", "habitat": "Ladera r\u00c3\u00adol\u00c3\u00adtica con vegetaci\u00c3\u00b3n de zacatal", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "San Luis Potosi", "county": "", "municipality": "", "locality": "Rodrigo; Villa de Reyes; 8 km al W de Jes\u00c3\u00bas Mar\u00c3\u00ada.", "decimalLatitude": "21.9129", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}