Assertion: charcoal | /r/HasProperty | heated to high temperatures
Facets:
value: once again
type: TEMPORAL
value: very
type: DEGREE
value: in the presence of oxidizing gases
type: OTHER
Source sentences:
text: Charcoal is once again heated to very high temperatures (usually in the temperature range of 600-1200 °C) in the presence of oxidizing gases such a CO 2 , steam, or air.