Assertion: royal rumble | /r/HasProperty | one of wwe's big four
Facets:
value: along with wrestlemania
type: OTHER
Source sentences:
text: After the initial event was broadcast as a television special on USA Network, the Royal Rumble has been shown on pay-per-view and is one of WWE's "Big Four", along with WrestleMania, SummerSlam, and Survivor Series.