About: http://webisa.webdatacommons.org/138288115

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	The user may expand sub-folders within the hierarchal menu 710 either by depressing the selector 704 or by highlighting a menu item for a predetermined period of time, such as 2 seconds.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com