About: http://webisa.webdatacommons.org/243683025

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	Currently under UK law, unless a work is a work of joint authorship ... the duration of copyright in a musical composition is 70 years from the end of the calendar year in which the author (if his identity is known) dies, the IPO said.
http://www.w3.org/ns/prov#wasQuotedFrom	out-law.com