| http://www.w3.org/ns/prov#value | - The Internet-based directory system of claim 5, where the second graphic user interface is further configured to allow the user to frame a narrower search request for a toll free telephone number or other information about a company or a product or service, by also entering one or more of the following: company name, nature of the product or service, and whether the product or service is tied to a
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