http://www.estrellaproject.org/lkif-core/norm.owl#normatively_equivalent_or_better
Property norm:normatively_equivalent_or_better

Other Properties
rdf:type owl:TransitiveProperty owl:ObjectProperty

References
as owl:inverseOf (norm:normatively_equivalent_or_worse) as rdfs:subPropertyOf (norm:strictly_equivalent, norm:normatively_strictly_better)