<http://webisa.webdatacommons.org/prov/80279960>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/255978216> .
<http://webisa.webdatacommons.org/255978216>	<http://www.w3.org/ns/prov#value>	"regularly produce abstracts, keywords and other types of" .
<http://webisa.webdatacommons.org/255978216>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/255978216>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<tdl.org> .
<http://webisa.webdatacommons.org/prov/381591376>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/255978216> .