secondary source (subgroup of source) → HasProperty → useful
Typicality: 0.250
Saliency: 0.000
Facets 0
No facets.
Open triples 1
secondary source → be → useful 3
Sentiment analysis
negative neutral positive
0.028 0.679 0.293
Other statistics
Raw frequency 3
Normalized frequency 0.000
Modifier score 0.500
Perplexity 330.981