About: http://webisa.webdatacommons.org/86972405

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Recall that unique_ptr is a template parametrized not only on the type of pointer but also on the type of the deleter.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com