led version of the Cyc Inference Engine and the Cyc Knowledge Base Browser. </li>
<li>A suite of tools for rapidly extracting knowledge from a domain expert, such as a physician or an oil drilling specialist. </li>
<li>Documentation and self-paced learning materials to help users achieve a basic- to intermediate-level understanding of the issues of knowledge representation and application development using Cyc. </li>
<li>A specification of CycL, the language in which Cyc (and hence OpenCyc) is written. Ther