<http://webisa.webdatacommons.org/434646067>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<classicsonline.com> .
<http://webisa.webdatacommons.org/434646067>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/434646067>	<http://www.w3.org/ns/prov#value>	"Composers including Henri Dutilleux and Ned Rorem dedicated works to Istomin and in 1956 Roger Sessions wrote a piano concerto for him." .
<http://webisa.webdatacommons.org/prov/293809946>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/434646067> .
<http://webisa.webdatacommons.org/prov/409767930>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/434646067> .