Question: How many groups speak the English Language?
SPARQL query: SELECT DISTINCT COUNT(?uri) WHERE {?uri <http://dbpedia.org/property/languages> <http://dbpedia.org/resource/English_language>  . ?uri <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/EthnicGroup>}
Answer: There are [133] groups who speak the English Language.