About: http://webisa.webdatacommons.org/240620480

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	seems like there is a locking mechanism inside so i can not just pull the pad like other headphone..
http://www.w3.org/ns/prov#wasQuotedFrom	head-fi.org