hydrogen → MadeOf → petroleum
Typicality: 0.467
Saliency: 0.204
Facets 1
currently 4 temporal
Open triples 2
hydrogen → be made from → petroleum 6
hydrogen → be used in → petroleum refining processes 3
Sentiment analysis
negative neutral positive
0.396 0.570 0.034
Other statistics
Raw frequency 9
Normalized frequency 0.204
Modifier score 0.900
Perplexity 93.096