patient (aspect of surgeon) HasA previous surgery
Typicality: 0.495
Saliency: 0.321

Facets 1
in the area 5 location
Open triples 4
patient → had → previous surgery 6
patient → be had → previous surgery 4
patient → undergone → previous surgery 4
patient → had → previous surgeries 3
Sentiment analysis
negative neutral positive
0.360 0.525 0.116
Other statistics
Raw frequency 17
Normalized frequency 0.321
Modifier score 0.833
Perplexity 81.225