Assertion: cinnabar | /r/HasProperty | hg
Facets:
Source sentences:
text: It is found either as a native metal (rare) or in cinnabar, metacinnabar, corderoite, livingstonite and other minerals, with cinnabar (HgS) being the most common ore.
text: Cinnabar (HgS) is a bright red-colored mineral that has been extensively used for mercury extraction.