Phenonizer: A Fine-Grained Phenotypic Named Entity Recognizer for Chinese Clinical Texts

Table 1

Basic information for each dataset.

Datasets	Domain	Annotated	No. of texts	No. of sentences	No. of entities	No. of words	No. of vocabularies
WikipediaChinese	General	False	—	3,745,841	—	337,063,331	14,261
TCM-HN	Clinical	True	29,636	155,566	318,337	14,009,494	3,008
COVID-19	Clinical	True	6,105	29,663	201,567	1,726,665	2,248
TCM-HB	Clinical	True	18,555	105,075	247,291	6,394,902	2,778