About: http://webisa.webdatacommons.org/137761790

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 earphone of the instant disclosure can be inserted into the user's ear canal to receive electronic signals from walkmans, computers, mobile/land phones, or other electronic products.
http://www.w3.org/ns/prov#wasQuotedFrom	freshpatents.com