| http://www.w3.org/ns/prov#value | - A Klein bottle is a surface which has no edges, no outside or inside and cannot be properly constructed in tKlein bottle, 1995 Napier's bones, cylindrical arrangement in wooden box with ten figured rollers; inside lid inscribed This box was the identical property of the author of ye Logs, Napier 1824 from the library of the Lord Napier and Ettrick.
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