@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8b6390ef-d002-4c40-bb60-de58d8c5481d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8b6390ef-d002-4c40-bb60-de58d8c5481d> .