chronic obstructive pulmonary disease → ReceivesAction → caused by exposure
Typicality: 0.539
Saliency: 0.577
Facets 3
to secondhand smoke 18 other
to noxious gases 4 other
to particles 3 other
Open triples 2
chronic obstructive pulmonary disease → be caused by → exposure 21
chronic obstructive pulmonary disease → be → caused 3
Sentiment analysis
negative neutral positive
0.845 0.145 0.009
Other statistics
Raw frequency 24
Normalized frequency 0.577
Modifier score 0.900
Perplexity 25.932