Assertion: bismuth | /r/HasProperty | confused with lead
Facets:
value: often
type: TEMPORAL
value: in earlier eras
type: TEMPORAL
Source sentences:
text: Old manuscripts show that bismuth was often confused with lead, tin, antimony, or even silver.
text: Old manuscripts show that bismuth was often confused with lead, tin, antimony, or even silver.
text: Bismuth was often confused with lead and tin in earlier eras.