Triple
T9755389
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tamil Nadu Health and Family Welfare Department |
E236540
|
entity |
| Predicate | oversees |
P46
|
FINISHED |
| Object |
Tamil Nadu Medical Services Corporation
Tamil Nadu Medical Services Corporation is a state-owned agency responsible for procuring, managing, and distributing medicines, medical equipment, and supplies to public healthcare institutions across Tamil Nadu.
|
E818252
|
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: Tamil Nadu Medical Services Corporation | Statement: [Tamil Nadu Health and Family Welfare Department, oversees, Tamil Nadu Medical Services Corporation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tamil Nadu Medical Services Corporation Context triple: [Tamil Nadu Health and Family Welfare Department, oversees, Tamil Nadu Medical Services Corporation]
-
A.
Tamil Nadu Public Works Department
The Tamil Nadu Public Works Department is the state government agency responsible for planning, constructing, and maintaining public infrastructure such as buildings, roads, and irrigation systems in Tamil Nadu, India.
-
B.
Tamil Nadu Dr. M.G.R. Medical University
Tamil Nadu Dr. M.G.R. Medical University is a state-run medical university in Tamil Nadu, India, responsible for affiliating and regulating medical and allied health sciences colleges across the state.
-
C.
Madurai Medical College
Madurai Medical College is a prominent government-run medical institution in Madurai, Tamil Nadu, known for training healthcare professionals and providing clinical education through its attached teaching hospitals.
-
D.
Tamil Nadu State Transport Corporation
Tamil Nadu State Transport Corporation is a government-owned public bus operator in the Indian state of Tamil Nadu, providing extensive intra- and inter-city transport services across the region.
-
E.
Christian Medical College Vellore
Christian Medical College Vellore is a renowned private Christian minority medical school, hospital, and research institute in India known for its high-quality medical education, advanced healthcare services, and pioneering medical research.
- 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: Tamil Nadu Medical Services Corporation Triple: [Tamil Nadu Health and Family Welfare Department, oversees, Tamil Nadu Medical Services Corporation]
Generated description
Tamil Nadu Medical Services Corporation is a state-owned agency responsible for procuring, managing, and distributing medicines, medical equipment, and supplies to public healthcare institutions across Tamil Nadu.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tamil Nadu Medical Services Corporation Target entity description: Tamil Nadu Medical Services Corporation is a state-owned agency responsible for procuring, managing, and distributing medicines, medical equipment, and supplies to public healthcare institutions across Tamil Nadu.
-
A.
Tamil Nadu Public Works Department
The Tamil Nadu Public Works Department is the state government agency responsible for planning, constructing, and maintaining public infrastructure such as buildings, roads, and irrigation systems in Tamil Nadu, India.
-
B.
Tamil Nadu Dr. M.G.R. Medical University
Tamil Nadu Dr. M.G.R. Medical University is a state-run medical university in Tamil Nadu, India, responsible for affiliating and regulating medical and allied health sciences colleges across the state.
-
C.
Madurai Medical College
Madurai Medical College is a prominent government-run medical institution in Madurai, Tamil Nadu, known for training healthcare professionals and providing clinical education through its attached teaching hospitals.
-
D.
Tamil Nadu State Transport Corporation
Tamil Nadu State Transport Corporation is a government-owned public bus operator in the Indian state of Tamil Nadu, providing extensive intra- and inter-city transport services across the region.
-
E.
Christian Medical College Vellore
Christian Medical College Vellore is a renowned private Christian minority medical school, hospital, and research institute in India known for its high-quality medical education, advanced healthcare services, and pioneering medical research.
- 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_69ca84d4eddc8190996fec1417d2bae8 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cd9fb1370c8190bc153db8cababc62 |
completed | April 1, 2026, 10:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1b02ff0f4819080410d4e7e809a24 |
completed | April 5, 2026, 12:43 a.m. |
| NEDg | Description generation | batch_69d1b1b8c75481909b847591b80255bc |
completed | April 5, 2026, 12:50 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d1b24f4af4819089b7e5b2b0165808 |
completed | April 5, 2026, 12:52 a.m. |
Created at: March 30, 2026, 8:24 p.m.