<http://webisa.webdatacommons.org/prov/180542493>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/64496494> .
<http://webisa.webdatacommons.org/64496494>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/64496494>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<newyorkroots.org> .
<http://webisa.webdatacommons.org/64496494>	<http://www.w3.org/ns/prov#value>	"His surviving descendants are mostly in Illinois." .