About: http://webisa.webdatacommons.org/131747034

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Then on June 15, 1998 they announced Duke Nukem 3D, will now be built around Epic MegaGames' highly praised Unreal technology.... 3D Realms also had to add features to the engine and redo everything including maps and meshes.
http://www.w3.org/ns/prov#wasQuotedFrom	megagames.com