To obtain a thorough comprehension of the semantic web technology, the same information provided in the earlier XML example (Fig. 1) has been described in RDF (document 1 in Box 1).

The practical use of the W3C XML Schema standard is the brainchild of Office Technology Systems (OTS) (www.otshq.com), Wheat Ridge, Colo., said Gene Thibodeau, national project manager at OTS. Since ...