Assertion: glass | /r/HasProperty | rolled into sheet
Facets:
value: by an iron roller
type: MANNER
Source sentences:
text: The glass is taken from the furnace in large iron ladles, which are carried upon slings running on overhead rails; from the ladle the glass is thrown upon the cast-iron bed of a rolling-table; and is rolled into sheet by an iron roller, the process being similar to that employed in making plate-glass, but on a smaller scale.