https://rules.gitlabpages.inria.fr/integraal/fr.inria.rules.integraal.model/fr/inria/rules/integraal/model/data/readable/DatalogDelegable.html
DatalogDelegable (InteGraal : Knowledge-Representation and Reasoning for Data Integration 3.0.1 API)
declaration: module: fr.inria.rules.integraal.model, package: fr.inria.rules.integraal.model.data.readable, interface: DatalogDelegable