surface → MadeOf → copper
Typicality: 0.500
Saliency: 0.320
Facets 2
of value 4 other
typically 2 degree
Open triples 4
surface → be made of → copper 9
surface → be → copper 8
surface → have → a copper layer 6
surface → contain → copper 3
Sentiment analysis
negative neutral positive
0.099 0.775 0.126
Other statistics
Raw frequency 26
Normalized frequency 0.320
Modifier score 0.850
Perplexity 67.944