| http://www.w3.org/ns/prov#value | - FIG. 2 is a graph showing the relative cost 2.1 of local-area analog and digital video signal distribution technology as a function of video quality 2.2, and hence includes an analog cost-versus-performance/qualitycurve 2.3 and a digital cost-versus-performance/qualitycurve 2.4.
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