AMBER:hasPurpose:to make jewelry
AMBER:hasSize:0
AMBER:hasSyllables:2
AMBER:isa:Stone
AMBER:lifeArea:Physical
DIAMOND:hasPurpose:to be the hardest material
DIAMOND:hasSize:0
DIAMOND:hasSyllables:3
DIAMOND:isa:Rock
DIAMOND:lifeArea:Physical
RUBY:hasPurpose:to make slippers
RUBY:hasSize:0
RUBY:hasSyllables:2
RUBY:isa:Rock
RUBY:lifeArea:Physical