About: http://webisa.webdatacommons.org/345068883

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	It was a very nice environment for learning OO, because when an object is a Tree or a Vehicle it is a bit more concrete and obvious than when an object is a TransactionProcessor or a DocumentFactory.LambdaMOO had no concept of a class".
http://www.w3.org/ns/prov#wasQuotedFrom	slashdot.org