Matches in DBpedia 2015-10 for { ?s ?p "1991-12-23"^^http://www.w3.org/2001/XMLSchema#date }
- Kaman_K-MAX firstFlight "1991-12-23".
- President_of_Slovenia formation "1991-12-23".
- Armored_Police_Metal_Jack last "1991-12-23".
- 1991_in_Shooto lastDate "1991-12-23".
- Getter_Robo_Go originalairdate "1991-12-23".
- Jack_Horkheimer:_Star_Hustler_(1991_season) originalairdate "1991-12-23".
- List_of_Darkwing_Duck_episodes originalairdate "1991-12-23".
- Leszek_Balcerowicz termEnd "1991-12-23".
- Radoman_Božović termEnd "1991-12-23".
- Andrzej_Stelmachowski termStart "1991-12-23".
- Antoni_Macierewicz termStart "1991-12-23".
- August_Chełkowski termStart "1991-12-23".
- Jerzy_Kropiwnicki termStart "1991-12-23".
- Radoman_Božović termStart "1991-12-23".