16. A computer system, comprising: a memory storing an algorithm; and a processor to execute the algorithm to: crawl a computer network to identify documents that name individuals; use articles in an encyclopedia to generate summaries of the documents; build profiles of the individuals with the summaries; and search the profiles to provide responses to queries.
20. The computer system of claim 16 further comprising, an index engine to index the articles in the encyclopedia, recognize spurious articles, and remove articles that are similar to terms in segments of the documents.