rock HasProperty effective
Typicality: 0.247
Saliency: 0.198

Facets 1
in reducing the acidity of water 2 transitive-object
Open triples 1
rock → be → effective 8
Sentiment analysis
negative neutral positive
0.023 0.282 0.695
Other statistics
Raw frequency 8
Normalized frequency 0.198
Modifier score 0.500
Perplexity 311.648