@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9ad2f7d3-78f8-4f0b-9bdd-be3b83615a78> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9ad2f7d3-78f8-4f0b-9bdd-be3b83615a78> .