<http://webisa.webdatacommons.org/prov/227593692>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/2544579> .
<http://webisa.webdatacommons.org/2544579>	<http://www.w3.org/ns/prov#value>	"Companies such as Zynga and Playfish sell virtual goods tousers who play games such as Mob Wars and Restaurant City." .
<http://webisa.webdatacommons.org/2544579>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<slideshare.net> .
<http://webisa.webdatacommons.org/2544579>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/341459263>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/2544579> .