ShapeUML vs. ShapeVOWL study results

These files accompanied a user study to compare how accurate users can answer questions about RDF constraints using the visual notations ShapeUML and ShapeVOWL.<br>This dataset contains:- A Jupyter notebook with the analysis- Introductions to both notations, read by participants prior the questionnaire- The questionnaire provided to the users (export from LimeSurvey)- Anonymized raw data containing the RDF constraint answers of participants- Several CSV, YML, BASH and TURTLE files used for the qualitative analysis with RDF and SPARQL enabled by rml.io (see Jupyter notebook)