<http://webisa.webdatacommons.org/prov/314810246>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/432167059> .
<http://webisa.webdatacommons.org/432167059>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<harvard.edu> .
<http://webisa.webdatacommons.org/prov/418621132>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/432167059> .
<http://webisa.webdatacommons.org/432167059>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/432167059>	<http://www.w3.org/ns/prov#value>	"publications, such as books and newsletters." .