@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/55cfe3cb-315c-4c52-89c6-415d7a5b6ebe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/55cfe3cb-315c-4c52-89c6-415d7a5b6ebe> .