<http://webisa.webdatacommons.org/prov/438106845>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/15770645> .
<http://webisa.webdatacommons.org/15770645>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/10832426>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/15770645> .
<http://webisa.webdatacommons.org/15770645>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<evolutionnews.org> .
<http://webisa.webdatacommons.org/15770645>	<http://www.w3.org/ns/prov#value>	"There is no substitute -- no book, journal or other website provides the service we do." .