Triple
T7123987
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tiruchirappalli Junction railway station |
E166013
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object | Dindigul |
E633864
|
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: Dindigul | Statement: [Tiruchirappalli Junction railway station, connectsTo, Dindigul]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dindigul Context triple: [Tiruchirappalli Junction railway station, connectsTo, Dindigul]
-
A.
Erode
Erode is a major city in the South Indian state of Tamil Nadu, known as a textile and turmeric trading hub on the banks of the Kaveri River.
-
B.
Dindigul district
chosen
Dindigul district is an administrative district in the Indian state of Tamil Nadu, known for its historic fort, agricultural economy, and temple towns such as Palani.
-
C.
Villupuram
Villupuram is a major town and transport hub in the Indian state of Tamil Nadu, known for its important railway junction linking routes across the region.
-
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.
Kumbakonam
Kumbakonam is a historic temple town in the Indian state of Tamil Nadu, renowned for its rich cultural heritage, ancient temples, and traditional learning.
- 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_69c6888350588190870cd552b427a1cd |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e64ab1f881908bc2468cc72d2544 |
completed | March 27, 2026, 8:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7daff33bc8190825078d791ff0b3a |
completed | March 28, 2026, 1:43 p.m. |
Created at: March 27, 2026, 2:44 p.m.