About: http://webisa.webdatacommons.org/246653950

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 invention relates to earphones, also known as earbuds, which are used to listen to music or other types of information produced by audio equipment such as MP3 players, CD players, laptops, cell phones and so on.
http://www.w3.org/ns/prov#wasQuotedFrom	freshpatents.com