<http://webisa.webdatacommons.org/148806993>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<dltj.org> .
<http://webisa.webdatacommons.org/148806993>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/268658326>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/148806993> .
<http://webisa.webdatacommons.org/148806993>	<http://www.w3.org/ns/prov#value>	"We heard from people in all types of libraries and memory institutions, and from individuals working for vendors, publishers, and other data aggregators." .