http://www.w3.org/ns/prov#value | - d method for delivering targeted advertisements to consumers using direct commandsUS6469749 *13 Oct 199922 Oct 2002Koninklijke Philips Electronics N.V.Automatic signature-based spotting, learning and extracting of commercials and other video content* Cited by examinerNon-Patent CitationsReference1Television VBI Data Communications Systems", Closed Captioning & Datacasting, EEG Enterprises, Inc.Re
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