About: http://webisa.webdatacommons.org/167009475

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 principle of integral musical construction, the fact that all the musical forms of the opera are generated from one and the same basic tone-row, demanded a very specific method of dramatic composition.
http://www.w3.org/ns/prov#wasQuotedFrom	classicsonline.com