Assertion: compound | /r/HasProperty | derived
Facets:
value: from wood alcohol
type: OTHER
value: from coal tar
type: LOCATION
Source sentences:
text: A hard, infusible, and chemically resistant plastic, Bakelite was based on a chemical combination of phenol and formaldehyde (phenol-formaldehyde resin), two compounds that were derived from coal tar and wood alcohol (methanol), respectively, at that time.