@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/618cd930-d1bd-49cc-8fc3-999794b1ceb5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/618cd930-d1bd-49cc-8fc3-999794b1ceb5> .