_:b6341146 . _:b6341146 "A linen collar or ruff worn in the 16th and 17th centuries."@en . _:b17773404 . _:b17773405 . _:b17773406 "A linen collar or ruff worn in the 16th and 17th centuries."@en . _:b17773406 . . "5" . _:b17773405 "A linen collar or ruff worn in the 16th and 17th centuries."@en . _:b17773404 "A linen collar or ruff worn in the 16th and 17th centuries."@en .