Triple
T9873698
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tamil Nadu Higher Education Department |
E240020
|
entity |
| Predicate | supervises |
P258
|
FINISHED |
| Object | Directorate of Technical Education, Tamil Nadu |
E701360
|
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: Directorate of Technical Education, Tamil Nadu | Statement: [Tamil Nadu Higher Education Department, supervises, Directorate of Technical Education, Tamil Nadu]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Directorate of Technical Education, Tamil Nadu Context triple: [Tamil Nadu Higher Education Department, supervises, Directorate of Technical Education, Tamil Nadu]
-
A.
Department of Technical Education, Government of Tamil Nadu
chosen
The Department of Technical Education, Government of Tamil Nadu is the state government body responsible for planning, regulating, and overseeing technical and engineering education institutions across Tamil Nadu.
-
B.
Tamil Nadu Higher Education Department
The Tamil Nadu Higher Education Department is the state government body responsible for formulating policies, regulating institutions, and overseeing the development of higher education in Tamil Nadu.
-
C.
Directorate of Matriculation Schools, Tamil Nadu
The Directorate of Matriculation Schools, Tamil Nadu is a state government body responsible for regulating, administering, and ensuring quality standards in matriculation schools across Tamil Nadu.
-
D.
Directorate of Non-formal and Adult Education, Tamil Nadu
The Directorate of Non-formal and Adult Education, Tamil Nadu is a state government body responsible for planning and implementing adult literacy and non-formal education programs across Tamil Nadu.
-
E.
State Council of Educational Research and Training, Tamil Nadu
The State Council of Educational Research and Training, Tamil Nadu is the state’s apex academic authority responsible for developing school curricula, textbooks, teacher training programs, and educational research initiatives.
- 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_69ca84e8a0788190b9061811d50fd554 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cdb3f754008190abe3fe034b42908e |
completed | April 2, 2026, 12:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1e47515788190b6644021e187e771 |
completed | April 5, 2026, 4:26 a.m. |
Created at: March 30, 2026, 8:37 p.m.