A General Framework for Information Extraction using Dynamic Span Graphs
Table 8: Difference in the confusion matrix counts for ACE05 entity extraction associated with adding CorefProp.
['[EMPTY]', 'LOC', 'WEA', 'GPE', 'PER', 'FAC', 'ORG', 'VEH']
The frequent confusions associated with pronouns (GPE/PER and PER/ORG, where GPE is a geopolitical entity) greatly improve, but the benefit of CorefProp extends to most categories.