I have now, a working - albeit incomplete - implementation of a Jena TDB backed BeliefBase for Jason Agent applications. So far it's working with storing arity-0 beliefs and loads those on startup. Higher arity beliefs are also persisted, but I haven't tested initial retrieval of those on startup. And the current impl doesn't yet guarantee consistent ordering of the embedded terms for higher arity beliefs.
#Apache #Jena #SemanticWeb #RDF #TripleStore #Jason #AgentSpeak #MultiAgentSystems