@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/78ec5939-c3b5-46a1-8c18-66db6d30516f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/78ec5939-c3b5-46a1-8c18-66db6d30516f> .