http://www.estrellaproject.org/lkif-core/expression.owl#Belief
Class expression:Belief

Class Axioms
owl:equivalentClass expression:believed_by some action:Agent
rdfs:subClassOf expression:believed_by all action:Agent expression:Propositional_Attitude

Other Properties
rdf:type owl:Class

References
as owl:equivalentClass (norm:Belief_In_Violation) as rdfs:domain (expression:believed_by, expression:observer) as rdfs:range (expression:observes, expression:believes) as rdfs:subClassOf (norm:Belief_In_Violation, expression:Reason, expression:Expectation, action:Action, expression:Evidence, expression:Fact, action:Reaction, expression:Assumption, expression:Argument)