About: http://webisa.webdatacommons.org/453064505

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	When a request for a connection is made, the connection located at the current index is returned (if exists, otherwise a new one is created), and the index is incremented.
http://www.w3.org/ns/prov#wasQuotedFrom	metacpan.org