air pump → HasProperty → necessary
Typicality: 0.337
Saliency: 0.206
Facets 0
No facets.
Open triples 1
air pump → be → necessary 5
Sentiment analysis
negative neutral positive
0.320 0.547 0.133
Other statistics
Raw frequency 5
Normalized frequency 0.206
Modifier score 0.500
Perplexity 343.720