@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/77e59487-c1d7-4460-8e91-81d7e79229ac> rdfs:isDefinedBy <https://stad.gent/data/blank_node/77e59487-c1d7-4460-8e91-81d7e79229ac> .