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": ""}
  u=  VENUSTIANO CARRANZA Jerzy Rzedow5ki 65u    F jerzy rzedowski 23376 l K    wG*j HEMSL.  ` 8/m M#EXICO  20.4473 Qjz   Q@` Puebla   %a e composita   NuYcu dioscorea dioscoreaceae  PB!9    `z,q -97.6983  3  1145528   dioscoreales zs    Dioscorea composita V9N  La Libertad; MarÃ­a Andrea; Rancho el Jengibre u^<l 
{"catalogNumber": "1145528", "order": "Dioscoreales", "family": "Dioscoreaceae", "scientificName": "Dioscorea composita", "scientificNameAuthorship": "Hemsl.", "genus": "Dioscorea", "subgenus": "", "specificEpithet": "composita", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Jerzy Rzedowski", "recordedBy": "Jerzy Rzedowski", "recordNumber": "23376", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Puebla", "county": "Venustiano Carranza", "municipality": "", "locality": "La Libertad; Mar\u00c3\u00ada Andrea; Rancho el Jengibre", "decimalLatitude": "20.4473", "decimalLongitude": "-97.6983", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}