Assertion: alloy's metal | /r/HasProperty | common ones
Facets:
Source sentences:
text: nickel-based: nickel (45–70%), chromium (14–30%), plus smaller amounts of various other metals (common ones such as iron, molybdenum, and copper, or more unusual ones like rhenium, hafnium, and ruthenium) and nonmetals (for example, silicon, carbon, or phosphorus).