@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/981ce5e4-abae-475b-a7ce-4b12fad639b0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/981ce5e4-abae-475b-a7ce-4b12fad639b0> .