@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/971c6e7f-4912-42c8-81a1-fa4ac510ed49> rdfs:isDefinedBy <https://stad.gent/data/blank_node/971c6e7f-4912-42c8-81a1-fa4ac510ed49> .