→ skos:prefLabel → "1.2.1. Rationalize the use"
→ skos:example → "Recycling the cooling fluid through a recirculation pump", "Prepeat printer prints on sheet delating what it's been printed before on it. So as to reduce use of auxiliary materials (paper)"
→ od:Suggestion → "Choose machine tools or service plants using regenerable and renewable materials and components"
→ od:hasLevel → "Level_3"