@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15f32bd8-febd-4c61-844e-941b34f7ea67> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15f32bd8-febd-4c61-844e-941b34f7ea67> .