Assertion: horse race | /r/CapableOf | involve several horses
Facets:
Source sentences:
text: Horse racing began to become a professional sport during the reign (1702-14) of Queen Anne, when match racing gave way to horse races involving several horses on which the spectators wagered.
text: Under the reign of Queen Anne during the period 1702-1714 horse races involving several horses on which spectators placed bets took over from match racing and horse racing became a professional sport with racecourses founded throughout England, including Ascot which was founded by Queen Anne in 1711.