Triple
T21960465
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mathura–Vrindavan branch line |
E542312
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Mathura district |
—
|
NE NERFINISHED |
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: Mathura district | Statement: [Mathura–Vrindavan branch line, serves, Mathura district]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mathura district Context triple: [Mathura–Vrindavan branch line, serves, Mathura district]
-
A.
Mathura district
chosen
Mathura district is an administrative region in the Indian state of Uttar Pradesh, renowned as a major center of Hindu pilgrimage and culture associated with the life of Lord Krishna.
-
B.
Badaun district
Badaun district is an administrative district in the Indian state of Uttar Pradesh, known for its historical significance and location in the Rohilkhand region.
-
C.
Harda district
Harda district is an administrative district in the central Indian state of Madhya Pradesh, known for its agricultural economy and location in the Narmada River valley.
-
D.
Solapur district
Solapur district is an administrative district in the state of Maharashtra, India, known for its textile industry, historical temples, and semi-arid Deccan Plateau landscape.
-
E.
Baghpat district
Baghpat district is an administrative region in the state of Uttar Pradesh, India, known for its agricultural economy and proximity to the National Capital Region.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c47fab1081908dc74a6545dbb051 |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f12455e99c819092ec59fe571f814e |
completed | April 28, 2026, 9:19 p.m. |
Created at: April 16, 2026, 8 p.m.