There attempts to catalog the net using the Dublin Core and the Warwick Framework. (References below). The catalogers worry that search engines that can’t possibly keep up with fast growing and chaotic web resources are indexing the net.. They seek semantic interoperability -tell me that\'s not an eight-bit concept!
They worry that on the web there is no controlled vocabulary such as one finds in cataloging rules. The word means one thing to an engineer, quite another thing to a orthodontist, still another to a card player. A rose by any other name may smell as sweet but a bridge by the same name should smell different to a proper search engine. Search engines will never catch the nuances without the help of catalogers for the web. Enter the Dublin Core, the OCLC CORC project and the Warwick framework, to try to catch, rather than reap, the whirlwind.