About: http://webisa.webdatacommons.org/136203151

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	We mentioned previously how Twitter is a kind of Activity Stream where most people only display the ???tweets??? (i.e. updates) from people they are following (sort of a one-way connection.) How can ???weak ties??? form here?
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com