@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d4580ec2-c07d-42e6-81ba-a0cfec763d62> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d4580ec2-c07d-42e6-81ba-a0cfec763d62> .