About: http://webisa.webdatacommons.org/290249507

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	WCAG 2.0 explains how to make Web sites, applications, and other content accessible to people with disabilities, and many elderly users.
http://www.w3.org/ns/prov#wasQuotedFrom	w3.org