@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4630b513-80f2-4b44-8990-6b81e36b80f0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4630b513-80f2-4b44-8990-6b81e36b80f0> .