@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac7b48b4-5122-4dab-bf75-939884fe1ba5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac7b48b4-5122-4dab-bf75-939884fe1ba5> .