Assertion: borax | /r/HasProperty | mined in california
Facets:
value: usually
type: TEMPORAL
value: currently
type: TEMPORAL
Source sentences:
text: Borax, it is a natural mineral found in dried up salt lake beds and is currently mined in Turkey and California.
text: There is no “food-grade” Borax available or necessary as all Borax is the same and “natural”, it is usually mined in California or Turkey.