<http://webisa.webdatacommons.org/270305653>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<libr.org> .
<http://webisa.webdatacommons.org/prov/462547879>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/270305653> .
<http://webisa.webdatacommons.org/270305653>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/270305653>	<http://www.w3.org/ns/prov#value>	"wide ranging coverage, including information from published and unpublished sources, supplemented by interviews with key stakeholders in the public library sector." .