@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87ec1fe4-d153-44b4-8380-009eb8cfe1d7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87ec1fe4-d153-44b4-8380-009eb8cfe1d7> .