<http://webisa.webdatacommons.org/prov/46569395>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/194560375> .
<http://webisa.webdatacommons.org/194560375>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<si.edu> .
<http://webisa.webdatacommons.org/194560375>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/194560375>	<http://www.w3.org/ns/prov#value>	"Collection Summary: Letters from art dealers, 1961-1985; and printed material, including exhibition catalogs, announcements, and invitations received from New York City galleries, clippings, newsletters and press releases." .
<http://webisa.webdatacommons.org/prov/425854044>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/194560375> .