obstacle → HasProperty → severe
Typicality: 0.307
Saliency: 0.263
Facets 2
decades, of concerted work 3 other
particularly 2 degree
Open triples 2
obstacle → be → severe 5
obstacle → be → serious 5
Sentiment analysis
negative neutral positive
0.622 0.348 0.031
Other statistics
Raw frequency 10
Normalized frequency 0.263
Modifier score 0.600
Perplexity 81.847