mattress → ReceivesAction → invented
Typicality: 0.280
Saliency: 0.072
Facets 1
during the neolithic period 3 temporal
Open triples 1
mattress → be → invented 5
Sentiment analysis
negative neutral positive
0.105 0.810 0.085
Other statistics
Raw frequency 5
Normalized frequency 0.072
Modifier score 0.500
Perplexity 387.660