@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/55d2731b-a7df-4b98-a82e-b533043f1ef7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/55d2731b-a7df-4b98-a82e-b533043f1ef7> .