symptom (aspect of concussion) CapableOf last for several weeks
Typicality: 0.373
Saliency: 0.365

Facets 2
in some cases 4 temporal
sometimes 2 temporal
Open triples 2
symptom → last for → several weeks 7
symptom → persist for → several weeks 5
Sentiment analysis
negative neutral positive
0.452 0.518 0.030
Other statistics
Raw frequency 12
Normalized frequency 0.365
Modifier score 0.400
Perplexity 8.067