JnQundna Bjorkqvist Metacognition justificationism TBox 2004b ilm Lirr Prudentia Kevala encyclopaedic Euphuism pramanas jnQundna 1996a scientia autoepistemic SYNERGY Guardo Geffcken Barnden Senges connaissance sastras vidy haQundolam Ampuku crossbenchers Vivasvat Jawziyyah ABox Samyak aql gnosis Corkin KADS Dulaf