Assertion: titanium | /r/AtLocation | igneous rocks
Facets:
value: fairly commonly
type: DEGREE
value: almost always
type: TEMPORAL
Source sentences:
text: It is almost always found in igneous rocks.
text: Titanium is a silver-gray metal found in igneous rocks and sand deposits.
text: Titanium is a strong, lightweight, silver-gray metal that is found fairly commonly in igneous rocks and geological deposits.