<http://webisa.webdatacommons.org/45223750>	<http://www.w3.org/ns/prov#value>	"Correspondence, diaries, clippings, photographs, and other material relating largely to the engineering interests of John" .
<http://webisa.webdatacommons.org/45223750>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/295596431>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/45223750> .
<http://webisa.webdatacommons.org/prov/284026851>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/45223750> .
<http://webisa.webdatacommons.org/45223750>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<cornell.edu> .