Assertion: ephedrine | /r/HasProperty | banned substance
Facets:
value: by both the international olympic committee
type: OTHER
Source sentences:
text: However, his tournament came to an end before the end of the group stage when he was expelled for testing positive for five variants of ephedrine, a banned substance.
text: Ephedrine is listed as a banned substance by both the International Olympic Committee and the World Anti-Doping Agency.
text: Ephedrine has been a banned substance for many professional sports including the Olympics and professional football.