problem → HasProperty → unknown
Typicality: 0.550
Saliency: 0.399
Facets 3
to them 7 other
largely 5 degree
with ill-defined problems 5 other
Open triples 2
problem → be → unknown 85
problem → involve → unknown 3
Sentiment analysis
negative neutral positive
0.432 0.444 0.124
Other statistics
Raw frequency 88
Normalized frequency 0.399
Modifier score 0.900
Perplexity 99.863