About: http://webisa.webdatacommons.org/377225531

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	Hummingbird was an infrastructure change that allows Google to return better search results with better semantic understanding of unstructured data through primarily the co-occurence of synonyms.
http://www.w3.org/ns/prov#wasQuotedFrom	successful-blog.com