@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49dec51c-87de-497e-ba8f-16b5063c2dae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49dec51c-87de-497e-ba8f-16b5063c2dae> .