With Semapedia you can hyperlink your physical world with knowledge that matters. To do this you create small Semapedia Tags consisting of a cell-phone readable 2D Barcode that will link others to the content you provide. Or put simply: Mark things like buildings, books, airplanes, cars or whatever with small Semapedia Tags that let others be a entry-point for more information.

Choose a Wikipedia article

Go over to Wikipedia and find an article that you know has an interesting connection with the real world. Once you have found a suitable article, copy its' URL into your clipboard. For example: If you wanted to hyperlink the Empire State Building, you would use this url. Note that Semapedia does also support creating Tags for Wikinews, Wikibooks , Wiktionary, Wikiquote, Wikisource, Wikipedia Commons, and Wikispecies.