About: http://webisa.webdatacommons.org/248935983

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	@bar can not hold the result of ||= since @bar is an array and the result is a scalar.
http://www.w3.org/ns/prov#wasQuotedFrom	perlmonks.org