@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1d8176a-151c-427c-bb17-83f2855d97b1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1d8176a-151c-427c-bb17-83f2855d97b1> .