About: http://webisa.webdatacommons.org/447125884

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	Focus on content: Conversation is organized around specific pieces of information, such as news articles, blog posts, and other media.
http://www.w3.org/ns/prov#wasQuotedFrom	pbs.org