Matches in DBpedia 2015-10 for { ?s ?p <http://dbpedia.org/resource/Bill_Callahan_(American_football)> }
- 2007_Nebraska_Cornhuskers_football_team headcoach Bill_Callahan_(American_football).
- 2005_Alamo_Bowl homeCoach Bill_Callahan_(American_football).
- 2006_Big_12_Championship_Game visitorCoach Bill_Callahan_(American_football).
- 2007_Cotton_Bowl_Classic visitorCoach Bill_Callahan_(American_football).
- Bill_Callahan_(American_football) primaryTopic Bill_Callahan_(American_football).