Triple
T5162582
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | C. Rajagopalachari |
E116468
|
entity |
| Predicate | education |
P5
|
FINISHED |
| Object | Central College, Bangalore |
E117220
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Central College, Bangalore | Statement: [C. Rajagopalachari, education, Central College, Bangalore]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Central College, Bangalore Context triple: [C. Rajagopalachari, education, Central College, Bangalore]
-
A.
Central College, Bangalore
chosen
Central College, Bangalore is a historic higher education institution in Bengaluru, India, known for its prominent alumni and role in the development of modern Indian education.
-
B.
Pachaiyappa’s College
Pachaiyappa’s College is a historic arts and science institution in Chennai, India, known for educating notable figures including mathematician Srinivasa Ramanujan.
-
C.
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.
-
D.
Mysore University
Mysore University is a prominent public state university in Mysuru, Karnataka, India, known for its long academic tradition and contributions to higher education and research.
-
E.
Babu Shivnath Agrawal College
Babu Shivnath Agrawal College is an educational institution located in Mathura, India, offering higher education programs to local and regional students.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69bd445edb3881909b93b34d260717fc |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd79268ea48190a22d3350babc153c |
completed | March 20, 2026, 4:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bed933abd88190981cb16189685b8f |
completed | March 21, 2026, 5:45 p.m. |
Created at: March 20, 2026, 1:44 p.m.