@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18442244-a257-48df-84aa-81e3777301ba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18442244-a257-48df-84aa-81e3777301ba> .