Triple
T7650032
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Thanjavur Junction railway station |
E173223
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | Thanjavur city centre |
E173223
|
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: Thanjavur city centre | Statement: [Thanjavur Junction railway station, near, Thanjavur city centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Thanjavur city centre Context triple: [Thanjavur Junction railway station, near, Thanjavur city centre]
-
A.
Thanjavur Junction railway station
chosen
Thanjavur Junction railway station is a major railway hub in Tamil Nadu, India, serving the historic city of Thanjavur and connecting it to key destinations across the region.
-
B.
Thanjavur district
Thanjavur district is a historically and culturally significant district in the Indian state of Tamil Nadu, renowned for its Chola-era temples, classical arts, and rich agricultural landscape in the Cauvery delta.
-
C.
Thanjavur Maratha Palace
Thanjavur Maratha Palace is a historic royal complex in Thanjavur, Tamil Nadu, known for its distinctive architecture, art-filled halls, and cultural significance as a former seat of Maratha rulers.
-
D.
Tiruvarur
Tiruvarur is a historic temple town in Tamil Nadu, India, renowned for its rich Carnatic music heritage and the famous Thyagaraja Temple.
-
E.
Tiruvarur Thyagaraja Temple
Tiruvarur Thyagaraja Temple is a major ancient Shiva temple in Tamil Nadu, India, renowned as a key center of Saivite worship and Nayanar devotional tradition.
- 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_69c6995473348190a4f41d110d619a18 |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c70174af248190af6695e127776c02 |
completed | March 27, 2026, 10:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c89ae293148190a30ef03a4a594fe6 |
completed | March 29, 2026, 3:22 a.m. |
Created at: March 27, 2026, 3:58 p.m.