Assertion: chemical weapon's use | /r/HasProperty | sarin
Facets:
value: probably
type: DEGREE
Source sentences:
text: A major issue is that the use of chemical weapons, probably sarin or a sarin-like substance is in violation of the 1925 Geneva Protocol for the Prohibition of the Use in War of Asphyxiating, Poisonous or other Gases, and of Bacteriological Methods of Warfare of which Syria is a party, among the 135 governments which have signed.