About: http://webisa.webdatacommons.org/456010922

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	Most however hold there are only two tenses, and that the perfect is an aspect, like the progressive.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.co.uk