About: http://webisa.webdatacommons.org/95480903

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	I also searched sources on Philippus da Caserta, Johannes Ciconia, Matteo da Perugia, Solage, and other composers directly associated with the ars subtilior.
http://www.w3.org/ns/prov#wasQuotedFrom	byu.edu