"Structural Elements"@en . "Entablatures and entablature components"@en . . . "Spanning and projecting structural elements"@en . . . _:b1 . _:b1 "initial version"@en . _:b1 "2021-05-26T09:35:14+00:00" . _:b1 "Elena Chestnova" . "This is an AAT category"@en .