→ skos:prefLabel → "2.2.1. Reduce environmental problems"
→ skos:example → "Include security systems in work environment such as system safe tainer that delivers systems with closed loop to protect workers and location. It consistes of two steel tanks that allow to transfer existing solvent without pouring out dangerous emissions", "Improve air in location like natural filter bel air that improves air quality and purifies because it absorbs toxic substances products like carpet or paint emanate"
→ od:Suggestion → "Active product generates emissions during its use, expecially in domestic environment. Isolate the dangerous components (CuO, Al2O3, formaldehyde)"
→ od:hasLevel → "Level_3"