natural gas IsA the cleanest burning fossil fuel
Typicality: 0.485
Saliency: 0.754

Facets 3
of fossil fuels 9 other
with the least environmental impact 3 other
environmentally 2 manner
Open triples 5
natural gas → be → the cleanest burning fossil fuel 27
natural gas → be → the cleanest fossil fuel 24
natural gas → be → cleanest-burning fossil fuel 11
natural gas → be → the cleanest of fossil fuels 7
natural gas → be → the cleanest fuel 3
Sentiment analysis
negative neutral positive
0.026 0.255 0.719
Other statistics
Raw frequency 72
Normalized frequency 0.754
Modifier score 0.500
Perplexity 11.004