About: http://webisa.webdatacommons.org/270957165

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	Touching the RETURN block will return the program to the main category selection level and display the main categories of types of events.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com