<http://webisa.webdatacommons.org/prov/500972783>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/164018322> .
<http://webisa.webdatacommons.org/164018322>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<upenn.edu> .
<http://webisa.webdatacommons.org/164018322>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/164018322>	<http://www.w3.org/ns/prov#value>	" interaction of (real-time) software components, such as communication" .