meal → HasProperty → optional
Typicality: 0.545
Saliency: 0.313
Facets 2
for passengers 8 transitive-object
unlike in premium trains 4 other
Open triples 2
meal → be → optional 16
meal → not be → optional 7
Sentiment analysis
negative neutral positive
0.071 0.736 0.193
Other statistics
Raw frequency 23
Normalized frequency 0.313
Modifier score 1.000
Perplexity 83.912