About: http://webisa.webdatacommons.org/453467578

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	C#, Functional Programming, Option type Option type is widely used in functional programming languages such as Haskell, F# and Scala.
http://www.w3.org/ns/prov#wasQuotedFrom	kwangyulseo.com