About: http://webisa.webdatacommons.org/267751604

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	FWIW immutable Vector is an indexed data structure with efficient length (among other indexed operations)???so there are alternatives to sacrificing immutability if you have no other good reason to do so.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com