About: http://webisa.webdatacommons.org/323298319

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	The videos pass through a ???virtual control room??? where it sets video quality and other parameters. ???It???s a professional tool that you can???t get from Skype.???, Zarom said.
http://www.w3.org/ns/prov#wasQuotedFrom	nytechblog.com