Question: List the mascot of the universities which are a part of  National Collegiate Athletic Association.
SPARQL query:
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX prop: <http://dbpedia.org/property/>
PREFIX onto: <http://dbpedia.org/ontology/>
SELECT DISTINCT ?uri WHERE { ?x prop:athletics <http://dbpedia.org/resource/National_Collegiate_Athletic_Association> . ?x prop:mascot ?uri . ?x rdf:type onto:University}