Assertion: bronze | /r/ObjectUse | used in architecture
Facets:
value: because of its friction properties
type: CAUSE
value: for bearings
type: PURPOSE
value: for structural and design elements
type: PURPOSE
Source sentences:
text: Bronze is used in architecture for structural and design elements, for bearings because of its friction properties, and as phosphor bronze in musical instruments, electrical contacts, and ship propellers.
text: Bronze used in architecture contains 57 percent copper, with 3 percent lead and 40 percent zinc.