About: http://webisa.webdatacommons.org/409932094

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	The first example of an arrow that is not a monad that comes to mind is the set of self-optimising parsing combinators that helped inspire arrows in the first place.
http://www.w3.org/ns/prov#wasQuotedFrom	lambda-the-ultimate.org