| Version | Summary | Created by | Modification | Content Size | Created at | Operation |
|---|---|---|---|---|---|---|
| 1 | Dean Liu | -- | 128 | 2026-10-13 05:06:07 | | | |
| 2 | Dean Liu | -12 word(s) | 116 | 2026-10-13 05:07:36 | | | | |
| 3 | Catherine Yang | Meta information modification | 116 | 2026-10-13 08:03:08 | | |
[1]A grammatical subject is a syntactic constituent that occupi10.1017/CBO9780511619427.003es the subject position in a clause and is structurally related to the predicate through grammatical relations such as agreement, case marking, or positional properties [2]. In linguistic analysis, the subject is identified as a clause-level element whose grammatical behavior is determined by the syntactic system of a language rather than solely by semantic notions such as agency or topic [2]. The grammatical subject is distinct from related concepts such as the semantic agent, which refers to the participant performing an action, and the discourse topic, which refers to the entity a speaker presents as the main focus of information.