About: http://webisa.webdatacommons.org/293483870

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	In 2006 Google launched an audio CAPTCHA so that people with vision loss could independently use services such as Gmail and Blogger.
http://www.w3.org/ns/prov#wasQuotedFrom	afb.org