Assertion: door knocker | /r/CapableOf | cast in bronze
Facets:
value: often
type: TEMPORAL
Source sentences:
text: At the beginning of the Georgian period door knockers were generally still simple, cast iron and painted black, but during the 1800s as they became widely used so to it became fashionable to have more elaborate door knockers, such as Lion Heads and Sphynx’s often cast in brass or bronze.