Google has acquired Metaweb, which maintains a database of 12 million "entities" (persons, places, or things), and all the different ways they relate and you might refer to them.
Off-Site Sampling Activities, Carter Carburetor Site, St. Louis ...
The Carter Carburetor Site, a large industrial property at 2800 to 2840 North Spring Street, in north St. Louis, Mo., is a former gas
I.: Students are able to search effectively for and recognize relevant, credible information sources, especially on the Internet. I.: Reporters are expected to research their subject before writing a story, collecting background information, identifying credible sources and exploring the issues and controversies surrounding the topic.