Table 8 Detailed F1-scores for different entity categories.
From: Construction and application of knowledge graph for seed quality standard documents
Entity type | Label | F1-score (%) | Difficulty analysis |
|---|---|---|---|
Standard code | sta | 98.5 | High structural regularity |
Publish unit | pub | 94.2 | Finite set of entity names |
Inspection rules | rule | 89.5 | Long text, complex syntax |
Terminology | ter | 91 | Context-dependent |
