@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3159b2b4-d879-49b9-8063-c7474122df3b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3159b2b4-d879-49b9-8063-c7474122df3b> .