About: http://webisa.webdatacommons.org/122504398

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	Yahoo!'s pattern library is a great source of information; here is the bit about accordions: http://developer.yahoo.com/ypatterns/navigation/accordion.html
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com