About: http://webisa.webdatacommons.org/417472463

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	@AnishaKaul: No, the pair that is inserted into the map does not have a bool member, the bool is just returned by insert to indicate whether the insertion occurred or not, depending on whether the key was already present or not.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com