About: http://webisa.webdatacommons.org/174320718

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 search update service 174 is the mechanism that instantiates search indexing when content is updated by users including profile, tags, blog posts, and conversations.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com