Triple
T6015914
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lakshmi Sahgal |
E133948
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object |
Madras Medical College
Madras Medical College is one of India’s oldest and most prestigious medical institutions, located in Chennai and renowned for training generations of prominent physicians and freedom fighters.
|
E561234
|
NE FINISHED |
How this triple was built (4 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: Madras Medical College | Statement: [Lakshmi Sahgal, educatedAt, Madras Medical College]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Madras Medical College Context triple: [Lakshmi Sahgal, educatedAt, Madras Medical College]
-
A.
National Medical College, Calcutta
National Medical College, Calcutta was a prominent medical institution in colonial-era Calcutta, India, known for training many notable Indian physicians and nationalist figures.
-
B.
University of Madras
The University of Madras is one of India's oldest and most prestigious public universities, based in Chennai and renowned for its wide range of academic programs and influential alumni.
-
C.
Rangaraya Medical College
Rangaraya Medical College is a government medical institution in Kakinada, Andhra Pradesh, known for training healthcare professionals and providing clinical services through its affiliated hospitals.
-
D.
King George’s Medical University
King George’s Medical University is a prominent public medical university and teaching hospital in India known for its extensive medical education and healthcare services.
-
E.
Ganesh Shankar Vidyarthi Memorial Medical College
Ganesh Shankar Vidyarthi Memorial Medical College is a government-run medical college and teaching hospital in Kanpur, Uttar Pradesh, known for training healthcare professionals and providing tertiary medical services to the region.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Madras Medical College Triple: [Lakshmi Sahgal, educatedAt, Madras Medical College]
Generated description
Madras Medical College is one of India’s oldest and most prestigious medical institutions, located in Chennai and renowned for training generations of prominent physicians and freedom fighters.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Madras Medical College Target entity description: Madras Medical College is one of India’s oldest and most prestigious medical institutions, located in Chennai and renowned for training generations of prominent physicians and freedom fighters.
-
A.
National Medical College, Calcutta
National Medical College, Calcutta was a prominent medical institution in colonial-era Calcutta, India, known for training many notable Indian physicians and nationalist figures.
-
B.
University of Madras
The University of Madras is one of India's oldest and most prestigious public universities, based in Chennai and renowned for its wide range of academic programs and influential alumni.
-
C.
Rangaraya Medical College
Rangaraya Medical College is a government medical institution in Kakinada, Andhra Pradesh, known for training healthcare professionals and providing clinical services through its affiliated hospitals.
-
D.
King George’s Medical University
King George’s Medical University is a prominent public medical university and teaching hospital in India known for its extensive medical education and healthcare services.
-
E.
Ganesh Shankar Vidyarthi Memorial Medical College
Ganesh Shankar Vidyarthi Memorial Medical College is a government-run medical college and teaching hospital in Kanpur, Uttar Pradesh, known for training healthcare professionals and providing tertiary medical services to the region.
- F. None of above. chosen
Provenance (5 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_69c0087361a48190905c6b55969852b8 |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c04f82dd688190ad8882d8fb547cb5 |
completed | March 22, 2026, 8:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c108b2f09081908e94f1932aad6e58 |
completed | March 23, 2026, 9:32 a.m. |
| NEDg | Description generation | batch_69c10ac9b2a881908da7a06816ce8a60 |
completed | March 23, 2026, 9:41 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c10b7621448190957bf32cc1fb2a89 |
completed | March 23, 2026, 9:44 a.m. |
Created at: March 22, 2026, 4:06 p.m.