Pachaiyappa’s College
E355442
Pachaiyappa’s College is a historic arts and science institution in Chennai, India, known for educating notable figures including mathematician Srinivasa Ramanujan.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Pachaiyappa’s College canonical | 2 |
| Pachaiyappa's College | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3410529 — 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: Pachaiyappa’s College Context triple: [Srinivasa Ramanujan, educatedAt, Pachaiyappa’s College]
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A.
Madras Christian College
Madras Christian College is a prestigious liberal arts and sciences institution in Chennai, India, known for its historic campus and influential role in Indian higher education.
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B.
St. Joseph's College, Tiruchirappalli
St. Joseph's College, Tiruchirappalli is a prominent Jesuit institution of higher education in Tamil Nadu, India, known for its strong science and arts programs and for having educated former President A. P. J. Abdul Kalam.
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C.
Sri Padmavati Mahila Visvavidyalayam
Sri Padmavati Mahila Visvavidyalayam is a women’s university in Tirupati, Andhra Pradesh, India, dedicated to higher education and empowerment of women across various disciplines.
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D.
Bharathidasan University
Bharathidasan University is a public university in Tamil Nadu, India, known for its wide range of postgraduate and research programs across arts, science, commerce, and technology disciplines.
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E.
Mason Science College
Mason Science College was a 19th-century scientific and technical college in Birmingham, England, that became a key precursor to the modern University of Birmingham.
- 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: Pachaiyappa’s College Target entity description: Pachaiyappa’s College is a historic arts and science institution in Chennai, India, known for educating notable figures including mathematician Srinivasa Ramanujan.
-
A.
Madras Christian College
Madras Christian College is a prestigious liberal arts and sciences institution in Chennai, India, known for its historic campus and influential role in Indian higher education.
-
B.
St. Joseph's College, Tiruchirappalli
St. Joseph's College, Tiruchirappalli is a prominent Jesuit institution of higher education in Tamil Nadu, India, known for its strong science and arts programs and for having educated former President A. P. J. Abdul Kalam.
-
C.
Sri Padmavati Mahila Visvavidyalayam
Sri Padmavati Mahila Visvavidyalayam is a women’s university in Tirupati, Andhra Pradesh, India, dedicated to higher education and empowerment of women across various disciplines.
-
D.
Bharathidasan University
Bharathidasan University is a public university in Tamil Nadu, India, known for its wide range of postgraduate and research programs across arts, science, commerce, and technology disciplines.
-
E.
Mason Science College
Mason Science College was a 19th-century scientific and technical college in Birmingham, England, that became a key precursor to the modern University of Birmingham.
- F. None of above. chosen
Statements (45)
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: Pachaiyappa’s College Description of subject: Pachaiyappa’s College is a historic arts and science institution in Chennai, India, known for educating notable figures including mathematician Srinivasa Ramanujan.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Pachaiyappa’s College