Triple
T22205076
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Meerut–Muzaffarnagar–Saharanpur section |
E548783
|
entity |
| Predicate | hasJunction |
P1018
|
FINISHED |
| Object | Meerut City Junction |
—
|
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: Meerut City Junction | Statement: [Meerut–Muzaffarnagar–Saharanpur section, hasJunction, Meerut City Junction]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Meerut City Junction Context triple: [Meerut–Muzaffarnagar–Saharanpur section, hasJunction, Meerut City Junction]
-
A.
Aligarh Junction
Aligarh Junction is a major railway station in Uttar Pradesh, India, serving as a key rail hub connecting Aligarh to numerous cities across the country.
-
B.
Moradabad Junction
Moradabad Junction is a major railway station and transport hub in Uttar Pradesh, India, serving as a key junction on several important rail routes in northern India.
-
C.
Meerut City railway station
chosen
Meerut City railway station is a major rail junction in Uttar Pradesh, India, serving as one of the primary railway hubs for the city of Meerut and its surrounding region.
-
D.
Farrukhabad Junction
Farrukhabad Junction is a major railway station and transport hub serving the city of Farrukhabad in Uttar Pradesh, India.
-
E.
Mughalsarai Junction
Mughalsarai Junction is a major railway station and one of the busiest rail hubs in northern India, located in Uttar Pradesh on the Delhi–Howrah main line.
- 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_69e11e3ecc7c8190b5f94cd8f42e9d37 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f12b27451081908c29d1915b6c4229 |
completed | April 28, 2026, 9:48 p.m. |
Created at: April 16, 2026, 8:36 p.m.