@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3ec4fad3-7cd2-4817-b2cb-cb579dd18c31> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3ec4fad3-7cd2-4817-b2cb-cb579dd18c31> .