@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b771f1a5-fd04-49ca-8275-7a31585ebd40> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b771f1a5-fd04-49ca-8275-7a31585ebd40> .