About: http://webisa.webdatacommons.org/152232367

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	It included tributes by Fonteyn, Ninette de Valois, Frederick Ashton, Alicia Markova and Rudolf Nureyev, as well as actors such as Laurence Olivier, Vivien Leigh, Katherine Hepburn and Keith Michell.
http://www.w3.org/ns/prov#wasQuotedFrom	dancetabs.com