improvement → CreatedBy → introducing fuel cells
Typicality: 0.181
Saliency: 0.043
Facets 1
for electric propulsion 4 purpose
Open triples 1
improvement → be made by → introducing fuel cells 4
Sentiment analysis
negative neutral positive
0.003 0.202 0.796
Other statistics
Raw frequency 4
Normalized frequency 0.043
Modifier score 0.500
Perplexity 88.517