<http://webisa.webdatacommons.org/prov/453440564>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/406652741> .
<http://webisa.webdatacommons.org/406652741>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<mainememory.net> .
<http://webisa.webdatacommons.org/406652741>	<http://www.w3.org/ns/prov#value>	"The Vaughans, who were supporters of churches, schools, and other cultural institutions, sat for portraits by Thomas Badger (1792-1868), a noted Boston artist, who also painted a portrait of Vaughan's brother Benjamin." .
<http://webisa.webdatacommons.org/406652741>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .