Upload Remove Select file Change You can select multiple files. Supported extensions : .rdf, .ttl, .n3, .trig or .zip. You can also upload Excel files (see SHACL in Excel). Select from Rules catalog OWL to SHACL : open world OWL to SHACL : semi-closed OWL to SHACL : closed To have your RuleSet in the catalog, add it to the catalog Github repository. URL URL of an RDF file. Same extensions as file upload are supported. Copy/paste SHACL Rules content Supported syntaxes : Turtle, RDF/XML, JSON-LD, TriG, TriX, N-Quads. We recommend Turtle.