About: http://webisa.webdatacommons.org/125840651

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	However, composers such as Alban Berg, B??la Bart??k, and George Perle have used axes of symmetry and/or interval cycles in an analogous way to keys or non- tonal tonal centers.
http://www.w3.org/ns/prov#wasQuotedFrom	schools-wikipedia.org