About: http://webisa.webdatacommons.org/452498945

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 game Tag a Tune asks players to describe songs, using descriptions such as happy or sad, so computers can search for music using more than just the words in the title.
http://www.w3.org/ns/prov#wasQuotedFrom	acm.org