valerian → ReceivesAction → used as sleeping aid
Typicality: 0.346
Saliency: 0.226
Facets 1
for over 1,000 years 3 temporal
Open triples 2
valerian → be used as → sleeping aid 3
valerian → be used as → a sleep aid 3
Sentiment analysis
negative neutral positive
0.034 0.537 0.429
Other statistics
Raw frequency 6
Normalized frequency 0.226
Modifier score 0.500
Perplexity 67.525