Facebook added another layer to its Open Graph initiative this week, with the launch of action links that allow users to interact with app-generated stories in a variety of new ways. Facebook added ...

RDF is a graph data model that has been around since 1997. It's a W3C standard, and it's used to power schema.org and Open Graph, among other things. Plus, there's a bunch of RDF-based graph databases ...

Grab the popcorn. There is a serious nerd fight brewing. Following Facebook’s big Open Graph announcements at f8 a couple days ago, many of the leaders of the so-called “open web” are taking exception ...

Yammer is expanding its enterprise social network with the introduction of a new architecture designed to bring all of the platform's features together. Enter the Yammer Enterprise Graph. The ...

Last night, Facebook announced sixty new applications from Open Graph partners, and one of them was the commerce app sneakpeeq, which we’ve covered here on The Next Web before. Sneakpeeq is a social ...