About: http://webisa.webdatacommons.org/6752083

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	An interface is a contract, and a contract could specify that all implementations have to be thread safe.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com