wave → HasA → period
Typicality: 0.490
Saliency: 0.259
Facets 1
in a sustainable trend 6 other
Open triples 2
wave → have → period 8
wave → define → the period 4
Sentiment analysis
negative neutral positive
0.090 0.754 0.156
Other statistics
Raw frequency 12
Normalized frequency 0.259
Modifier score 0.900
Perplexity 273.513