.map(predicate -> converter.convertDatalogDefinitions( dbMetadata, predicate,
.map(predicate -> converter.convertDatalogDefinitions( ruleIndex.get(predicate), extensionalPredicates,
.map(predicate -> converter.convertDatalogDefinitions( dbMetadata, predicate,
.map(predicate -> converter.convertDatalogDefinitions( ruleIndex.get(predicate), extensionalPredicates,