@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec7c58a1-91f9-4b73-b919-d0faca81b22e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec7c58a1-91f9-4b73-b919-d0faca81b22e> .