About: http://webisa.webdatacommons.org/133493253

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Placed in a high-traffic environment, in terms of cost per impression, EMCs compete very favorably with other, more traditional, forms of advertising.
http://www.w3.org/ns/prov#wasQuotedFrom	signindustry.com