Not purely. Things like the timeline shown near the bottom don't really exist as far as I can tell on Wikipedia. Also the many writers few editors leads to articles feeling rather disjointed at times with information being repeated pointlessly in different ways in different sections sometimes, there's something to be said for the edited entries of yore in that regard.

I think it'd be really neat and useful for wikipedia to add things like that. A filterable searchable timeline to say "show me all the wars fought in or involving country X" or a map with layers showing different information or events.