copper sulfate → ReceivesAction → certified for use
Typicality: 0.250
Saliency: 0.000
Facets 1
as organic crop fertilizers 5 manner
Open triples 1
copper sulfate → be certified for → use 3
Sentiment analysis
negative neutral positive
0.020 0.685 0.295
Other statistics
Raw frequency 3
Normalized frequency 0.000
Modifier score 0.500
Perplexity 133.899