@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/515d847e-9146-46b3-b506-f889a5d05ace> rdfs:isDefinedBy <https://stad.gent/data/blank_node/515d847e-9146-46b3-b506-f889a5d05ace> .