About: http://webisa.webdatacommons.org/133933612

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	Models of pitch space are often graphs, groups, lattices, or geometrical figures such as helixes.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org