With the introduction of its Graph Search feature ... identifying entities and building a schema for their attributes. But Facebook's entity database spans all of the languages of its users ...

The timing of ... Facebook's Social Graph, and traditional database vendors such as Oracle and IBM are getting into the Graph act, too. Microsoft Research's "Trinity" project is another example ...

Under the hood, a social network like LinkedIn is nothing more than a huge NoSQL graph database, using a schema-less approach ... that return details of, for example, where someone is in the ...