@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b87a87eb-29d8-495c-b7fa-83980c2134b9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b87a87eb-29d8-495c-b7fa-83980c2134b9> .