@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bc1420c1-de45-4b4c-a1c2-5755e51a4170> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bc1420c1-de45-4b4c-a1c2-5755e51a4170> .