C. N. Annadurai
E243716
Chief Minister
Indian politician
essayist
human
member of legislative assembly
orator
playwright
screenwriter
short story writer
writer
C. N. Annadurai was an Indian politician, writer, and orator who founded the Dravida Munnetra Kazhagam (DMK) and served as the first Chief Minister of Tamil Nadu under its new name.
All labels observed (5)
| Label | Occurrences |
|---|---|
| C. N. Annadurai canonical | 17 |
| Arignar Anna | 2 |
| Annadurai | 1 |
| Conjeevaram Natarajan Annadurai | 1 |
| Dravidian movement leader C. N. Annadurai | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2126074 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: C. N. Annadurai Context triple: [University of Madras, hasNotableAlumni, C. N. Annadurai]
-
A.
K. Kamaraj
K. Kamaraj was a prominent Indian independence activist and influential Chief Minister of Tamil Nadu, renowned for his role in expanding education and implementing social welfare reforms.
-
B.
Karunanidhi
Karunanidhi was a prominent Indian politician, long-time Chief Minister of Tamil Nadu, and influential Dravidian leader who was also a noted screenwriter in Tamil cinema.
-
C.
Govindarajulu Naidu
Govindarajulu Naidu was an Indian physician best known as the husband of poet and freedom fighter Sarojini Naidu.
-
D.
C. Rajagopalachari
C. Rajagopalachari was an Indian independence leader, close associate of Mahatma Gandhi, last Governor-General of India, and founder of the Swatantra Party.
-
E.
T. N. Seshan
T. N. Seshan was a prominent Indian civil servant best known for his tenure as Chief Election Commissioner, during which he implemented sweeping electoral reforms and strengthened the integrity of India’s election process.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: C. N. Annadurai Target entity description: C. N. Annadurai was an Indian politician, writer, and orator who founded the Dravida Munnetra Kazhagam (DMK) and served as the first Chief Minister of Tamil Nadu under its new name.
-
A.
K. Kamaraj
K. Kamaraj was a prominent Indian independence activist and influential Chief Minister of Tamil Nadu, renowned for his role in expanding education and implementing social welfare reforms.
-
B.
Karunanidhi
Karunanidhi was a prominent Indian politician, long-time Chief Minister of Tamil Nadu, and influential Dravidian leader who was also a noted screenwriter in Tamil cinema.
-
C.
Govindarajulu Naidu
Govindarajulu Naidu was an Indian physician best known as the husband of poet and freedom fighter Sarojini Naidu.
-
D.
C. Rajagopalachari
C. Rajagopalachari was an Indian independence leader, close associate of Mahatma Gandhi, last Governor-General of India, and founder of the Swatantra Party.
-
E.
T. N. Seshan
T. N. Seshan was a prominent Indian civil servant best known for his tenure as Chief Election Commissioner, during which he implemented sweeping electoral reforms and strengthened the integrity of India’s election process.
- F. None of above. chosen
Statements (61)
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: C. N. Annadurai Description of subject: C. N. Annadurai was an Indian politician, writer, and orator who founded the Dravida Munnetra Kazhagam (DMK) and served as the first Chief Minister of Tamil Nadu under its new name.
Referenced by (22)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Arignar Anna
this entity surface form:
Dravidian movement leader C. N. Annadurai
this entity surface form:
Conjeevaram Natarajan Annadurai
this entity surface form:
Annadurai
this entity surface form:
Arignar Anna
subject surface form:
Anna University