About: http://webisa.webdatacommons.org/280720296

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 jack, in turn, can be connected to an audio source, such as a CD player, mini disc player, cassette player, MP3 player, or radio.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com