perpetual

https://w3id.org/framester/wn/wn30/instances/wordsense-perpetual-adjectivesatellite-2 <https://w3id.org/framester/wn/wn30/schema/AdjectiveSatelliteWordSense>

perpetual 
xsd:string perpetual%5:00:00:continuous:01 

risorse dalla linked data cloud