About: http://webisa.webdatacommons.org/120533232

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	Another alternative to increase the income is to open the ad space to more rewarding types of ads to be made available to the current paying advertisers.
http://www.w3.org/ns/prov#wasQuotedFrom	phpclasses.org