Sentence:  During cataloguing for the 2007 sale, at least two <WSD>Magna Cartas</WSD>, previously listed as copies, were reidentified as 'originals', and no fewer than four new originals of the w:Charter of the Forest 
Meaning of the word marked with <WSD> tags:  A charter granted by King John to the barons at Runnymede in 1215, which is one of the bases of English constitutional tradition; a physical copy of this charter, or a later version.