About: http://webisa.webdatacommons.org/381782606

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	in time of the entire tree in the repository." [17] Similarly, an assertion is a resource that describes a graph or dataset including time, provenance
http://www.w3.org/ns/prov#wasQuotedFrom	w3.org