About: http://webisa.webdatacommons.org/261222833

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	Companies such as Yahoo or Google frequently announce new-product betas on their blogs.
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net