
<https://w3id.org/spaces/knowledgepixels/nanoarguments> <https://w3id.org/kpxl/gen/terms/hasRole>
    <https://w3id.org/np/RAqAgIgZHRhzOVArfNvPPGPPfQEUK_b_155d6vGPbMMbc/observer-role> .