Question: Which tv show was preceded by The spirit of Christmas and voice to the character was given by Mona Marshall ?
SPARQL query: SELECT DISTINCT ?uri WHERE {?uri <http://dbpedia.org/ontology/previousWork> <http://dbpedia.org/resource/The_Spirit_of_Christmas_(short_film)> . ?uri <http://dbpedia.org/property/voices> <http://dbpedia.org/resource/Mona_Marshall>  . ?uri <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/TelevisionShow>}
Answer: [South Park] is the television show with previous work The Spirit of Christmas and voiced by Mona Marshall.