Assertion: tear gas | /r/ObjectUse | used in the second sino-japanese war
Facets:
value: by japan
type: OTHER
Source sentences:
text: Tear gas was used in combat by Italy in the Second Italo-Ethiopian War, by Japan in the Second Sino-Japanese War, Spain in the Rif War and by the United States in the Vietnam War.
text: Tear gas was used in combat by Italy in the Second Italo-Ethiopian War, by Japan in the Second Sino-Japanese War, Spain in the Rif War and by the United States in the Vietnam War.