→ skos:prefLabel → "2.2.2. Reduce raw material packaging"
→ skos:example → "Procter & Gamble introduced a stand- alone rigid tube. So it was been possible eliminate the box", "Nestl? redesign the bottle and cap to make them lighter. Also narrowed the label. "
→ od:Suggestion → "Use raw material packaging only when/where is needed and in only exact quantity. To do this you can use optimization tool, trimming, TRIZ operative zone, explore other technologies."
→ od:hasLevel → "Level_3"