Triple
T9755385
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tamil Nadu Health and Family Welfare Department |
E236540
|
entity |
| Predicate | oversees |
P46
|
FINISHED |
| Object |
Directorate of Public Health and Preventive Medicine, Tamil Nadu
The Directorate of Public Health and Preventive Medicine, Tamil Nadu is the state’s key public health authority responsible for disease control, health promotion, and implementation of preventive healthcare programs across Tamil Nadu.
|
E236540
|
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: Directorate of Public Health and Preventive Medicine, Tamil Nadu | Statement: [Tamil Nadu Health and Family Welfare Department, oversees, Directorate of Public Health and Preventive Medicine, Tamil Nadu]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Directorate of Public Health and Preventive Medicine, Tamil Nadu Context triple: [Tamil Nadu Health and Family Welfare Department, oversees, Directorate of Public Health and Preventive Medicine, Tamil Nadu]
-
A.
Directorate of Medical Education, Tamil Nadu
The Directorate of Medical Education, Tamil Nadu is a state government body responsible for regulating and administering medical, dental, and paramedical education and teaching hospitals across Tamil Nadu.
-
B.
Tamil Nadu Health and Family Welfare Department
The Tamil Nadu Health and Family Welfare Department is the state government agency responsible for public health policy, healthcare services, and family welfare programs in Tamil Nadu, India.
-
C.
Tamil Nadu State AIDS Control Society
Tamil Nadu State AIDS Control Society is a government agency responsible for planning, implementing, and monitoring HIV/AIDS prevention, care, and control programs across the state of Tamil Nadu.
-
D.
National Centre for Disease Control
The National Centre for Disease Control is India’s premier public health institute responsible for disease surveillance, outbreak investigation, and epidemiological research to control and prevent communicable diseases nationwide.
-
E.
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.
- 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: Directorate of Public Health and Preventive Medicine, Tamil Nadu Triple: [Tamil Nadu Health and Family Welfare Department, oversees, Directorate of Public Health and Preventive Medicine, Tamil Nadu]
Generated description
The Directorate of Public Health and Preventive Medicine, Tamil Nadu is the state’s key public health authority responsible for disease control, health promotion, and implementation of preventive healthcare programs across Tamil Nadu.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Directorate of Public Health and Preventive Medicine, Tamil Nadu Target entity description: The Directorate of Public Health and Preventive Medicine, Tamil Nadu is the state’s key public health authority responsible for disease control, health promotion, and implementation of preventive healthcare programs across Tamil Nadu.
-
A.
Directorate of Medical Education, Tamil Nadu
The Directorate of Medical Education, Tamil Nadu is a state government body responsible for regulating and administering medical, dental, and paramedical education and teaching hospitals across Tamil Nadu.
-
B.
Tamil Nadu Health and Family Welfare Department
chosen
The Tamil Nadu Health and Family Welfare Department is the state government agency responsible for public health policy, healthcare services, and family welfare programs in Tamil Nadu, India.
-
C.
Tamil Nadu State AIDS Control Society
Tamil Nadu State AIDS Control Society is a government agency responsible for planning, implementing, and monitoring HIV/AIDS prevention, care, and control programs across the state of Tamil Nadu.
-
D.
National Centre for Disease Control
The National Centre for Disease Control is India’s premier public health institute responsible for disease surveillance, outbreak investigation, and epidemiological research to control and prevent communicable diseases nationwide.
-
E.
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.
- F. None of above.
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_69d1bcd60e1c81908ea2e38ca91e58f6 |
completed | April 5, 2026, 1:37 a.m. |
| NEDg | Description generation | batch_69d1bdbddb7c81909b941d935e925ce5 |
completed | April 5, 2026, 1:41 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d1be0ccc6081908bf3ef8db3c8b591 |
completed | April 5, 2026, 1:42 a.m. |
Created at: March 30, 2026, 8:24 p.m.