Table 5.

Summary of the interannotator agreement (Cohen κ) on attributes for annotation rounds.

Annotation round	Relevant	Anatomy	Pain character	Pain management
First	0.86	0.67	0.73	0.80
Second	0.82	0.71	0.88	0.90
Third	0.86	0.82	0.90	0.94
Fourth	0.89	0.81	0.93	0.93