@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ecfac5e7-46c8-4686-8585-e980e2178a1b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ecfac5e7-46c8-4686-8585-e980e2178a1b> .