Error Type | Frequency | Example | |||
---|---|---|---|---|---|
Sentence & Target Concept | Attribute | Gold Standard | System Prediction | ||
Matching partially | 26/130 | … were negative for [infection]disorder | NEG | negative | negative for |
Relating with wrong target concept | 21/130 | … multiple small [collections of blood] in your head. | BDL | head | blood, head |
Missing one of attribute cues | 5/130 | [Ultralente]medication 14 mg q.a.m., 4 mg | DOS | 14 mg; 4 mg | 14 mg |
Annotation errors | 13/130 | Father died from [CHF]disorder at 54 | SUB | Â | Father |
Others | 65/130 | [Mucomyst]medication precath with good effect | MOD | precath | Â |