@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4491943a-e106-4864-b249-a3c49dac57c2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4491943a-e106-4864-b249-a3c49dac57c2> .