oxford comma (subgroup of comma) → HasProperty → optional
Typicality: 0.250
Saliency: 0.000
Facets 0
No facets.
Open triples 1
oxford comma → be → optional 3
Sentiment analysis
negative neutral positive
0.220 0.584 0.196
Other statistics
Raw frequency 3
Normalized frequency 0.000
Modifier score 0.500
Perplexity 130.986