About: http://webisa.webdatacommons.org/403931872

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	Two of the hardest things are deciding what an actor is (i.e. where the incrementing and resolution is, and what parties get their own field in the vector) and how to keep vclocks from growing without bound over time.
http://www.w3.org/ns/prov#wasQuotedFrom	basho.com