case → ReceivesAction → difficult to prove
Typicality: 0.396
Saliency: 0.442
Facets 3
very 17 degree
often 8 temporal
of a refusal 4 other
Open triples 3
case → be difficult to → prove 76
case → be hard to → prove 8
case → be tough to → prove 5
Sentiment analysis
negative neutral positive
0.610 0.356 0.034
Other statistics
Raw frequency 89
Normalized frequency 0.442
Modifier score 0.640
Perplexity 13.897