@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4621a131-0143-48e0-989b-bf51041768f6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4621a131-0143-48e0-989b-bf51041768f6> .