@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3a87cf5a-bbc1-4fc1-ba03-21cbb3480647> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3a87cf5a-bbc1-4fc1-ba03-21cbb3480647> .