About: http://webisa.webdatacommons.org/430893711

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	As the Task classes are found in the System.Threading.Tasks namespace and the cancellation token types are in System.Threading, add the following using directives to your code:
http://www.w3.org/ns/prov#wasQuotedFrom	blackwasp.co.uk