concept → HasProperty → necessary
Typicality: 0.580
Saliency: 0.583
Facets 3
to important 13 degree
to the green cleaning viewpoint 9 other
no longer 8 temporal
Open triples 4
concept → be → necessary 88
concept → be → required 31
concept → be → must 4
concept → be → requirement 3
Sentiment analysis
negative neutral positive
0.160 0.630 0.210
Other statistics
Raw frequency 126
Normalized frequency 0.583
Modifier score 0.750
Perplexity 253.710