Triple
T16858114
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leonard Rogers |
E409839
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object |
Calcutta School of Tropical Medicine
The Calcutta School of Tropical Medicine is a pioneering medical research and teaching institution in Kolkata, India, specializing in the study, treatment, and prevention of tropical diseases.
|
E1236767
|
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: Calcutta School of Tropical Medicine | Statement: [Leonard Rogers, employer, Calcutta School of Tropical Medicine]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Calcutta School of Tropical Medicine Context triple: [Leonard Rogers, employer, Calcutta School of Tropical Medicine]
-
A.
Liverpool School of Tropical Medicine
The Liverpool School of Tropical Medicine is a leading UK institution dedicated to research, education, and clinical work in tropical diseases and global health.
-
B.
Lister Institute of Preventive Medicine
The Lister Institute of Preventive Medicine was a pioneering British biomedical research institution renowned for its work in bacteriology, immunology, and vaccine development in the early 20th century.
-
C.
Calcutta Medical College
Calcutta Medical College is a historic and prestigious medical institution in Kolkata, India, renowned as one of the oldest Western-style medical schools in Asia.
-
D.
Faculty of Tropical Medicine
The Faculty of Tropical Medicine is a specialized medical faculty of Mahidol University in Thailand, renowned for its research, education, and clinical work in tropical and infectious diseases.
-
E.
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.
- 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: Calcutta School of Tropical Medicine Triple: [Leonard Rogers, employer, Calcutta School of Tropical Medicine]
Generated description
The Calcutta School of Tropical Medicine is a pioneering medical research and teaching institution in Kolkata, India, specializing in the study, treatment, and prevention of tropical diseases.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Calcutta School of Tropical Medicine Target entity description: The Calcutta School of Tropical Medicine is a pioneering medical research and teaching institution in Kolkata, India, specializing in the study, treatment, and prevention of tropical diseases.
-
A.
Liverpool School of Tropical Medicine
The Liverpool School of Tropical Medicine is a leading UK institution dedicated to research, education, and clinical work in tropical diseases and global health.
-
B.
Lister Institute of Preventive Medicine
The Lister Institute of Preventive Medicine was a pioneering British biomedical research institution renowned for its work in bacteriology, immunology, and vaccine development in the early 20th century.
-
C.
Calcutta Medical College
Calcutta Medical College is a historic and prestigious medical institution in Kolkata, India, renowned as one of the oldest Western-style medical schools in Asia.
-
D.
Faculty of Tropical Medicine
The Faculty of Tropical Medicine is a specialized medical faculty of Mahidol University in Thailand, renowned for its research, education, and clinical work in tropical and infectious diseases.
-
E.
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.
- 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_69d88395e6c88190b22730f335107c14 |
completed | April 10, 2026, 4:59 a.m. |
| NER | Named-entity recognition | batch_69e3b37ef4748190b149d98fc0ab4205 |
completed | April 18, 2026, 4:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00bb25300c8190a352037c21c244bd |
completed | May 10, 2026, 5:06 p.m. |
| NEDg | Description generation | batch_6a00bbc80d54819092de4ee363508b49 |
completed | May 10, 2026, 5:09 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00bc633abc8190a86808986ba294ec |
completed | May 10, 2026, 5:12 p.m. |
Created at: April 10, 2026, 5:24 a.m.