About: http://webisa.webdatacommons.org/406946801

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	These network services are web-based and provide a variety of ways for users to interact, such as email and instant messaging services.
http://www.w3.org/ns/prov#wasQuotedFrom	iteea.org