@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4a78b67e-7c9c-40a2-a6d1-d3d21daae380> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4a78b67e-7c9c-40a2-a6d1-d3d21daae380> .