Assertion: bismuth | /r/HasProperty | insoluble
Facets:
value: like lead
type: OTHER
value: in copper
type: LOCATION
Source sentences:
text: Bismuth is an especially appropriate replacement for lead leaded bronze bearings because, like lead, bismuth is insoluble in copper and forms similar micro-globules that mimic lead.
text: Because bismuth, like lead, is insoluble in copper, it exists as discrete micro-globules of bismuth within the grain boundaries of the alloy which behave as bismuth particles.