opal → IsA → popular gem
Typicality: 0.162
Saliency: 0.000
Facets 1
for many centuries 3 temporal
Open triples 1
opal → be → popular gem 3
Sentiment analysis
negative neutral positive
0.007 0.112 0.881
Other statistics
Raw frequency 3
Normalized frequency 0.000
Modifier score 0.500
Perplexity 59.747