Assertion: butadiene | /r/HasProperty | gas
Facets:
Source sentences:
text: Butadiene is a gas, derived either directly from petroleum or from substances known as butanes and butenes, which are derived from petroleum.
text: The styrene is liquid; however, the butadiene is a gas and it has to be stored under pressure in order to keep it in a liquid form.
text: Butadiene is a gas, derived either directly from petroleum or from substances known as butanes and butenes, which are derived from petroleum.
text: The styrene is a liquid under normal conditions, but the butadiene is a gas and must be stored under pressure to keep it in a liquid form.