<http://webisa.webdatacommons.org/78278733>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/119740522>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/78278733> .
<http://webisa.webdatacommons.org/78278733>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<stackoverflow.com> .
<http://webisa.webdatacommons.org/78278733>	<http://www.w3.org/ns/prov#value>	"So, is there a reliable way to tell if an object is an event?" .