old mattress (subgroup of mattress) → HasProperty → firm
Typicality: 0.233
Saliency: 0.166
Facets 0
No facets.
Open triples 1
old mattress → be → firm 4
Sentiment analysis
negative neutral positive
0.583 0.356 0.062
Other statistics
Raw frequency 4
Normalized frequency 0.166
Modifier score 0.500
Perplexity 396.306