Triple
T17378122
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Agra railway division |
E422493
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Hathras Road railway station |
—
|
NE NERFINISHED |
How this triple was built (3 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: Hathras Road railway station | Statement: [Agra railway division, hasStation, Hathras Road railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hathras Road railway station Context triple: [Agra railway division, hasStation, Hathras Road railway station]
-
A.
Hathras City railway station
Hathras City railway station is a passenger rail station in Hathras, Uttar Pradesh, India, serving as a local stop on the Indian Railways network.
-
B.
Khar Road railway station
Khar Road railway station is a suburban rail stop in Mumbai, India, serving the Khar neighborhood on the city’s busy Western suburban corridor.
-
C.
Hatia railway station
Hatia railway station is a major rail hub in Ranchi, Jharkhand, connecting the city to numerous regional and long-distance destinations across India.
-
D.
Baghpat Road railway station
Baghpat Road railway station is a local rail transit stop serving the town of Baghpat in the Indian state of Uttar Pradesh.
-
E.
Masala railway station
Masala railway station is a commuter rail station serving the Masala district in the municipality of Kirkkonummi, Finland.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hathras Road railway station Target entity description: Hathras Road railway station is a local rail stop in Uttar Pradesh, India, serving the Hathras area on routes managed by the Agra railway division of Indian Railways.
-
A.
Hathras City railway station
Hathras City railway station is a passenger rail station in Hathras, Uttar Pradesh, India, serving as a local stop on the Indian Railways network.
-
B.
Khar Road railway station
Khar Road railway station is a suburban rail stop in Mumbai, India, serving the Khar neighborhood on the city’s busy Western suburban corridor.
-
C.
Hatia railway station
Hatia railway station is a major rail hub in Ranchi, Jharkhand, connecting the city to numerous regional and long-distance destinations across India.
-
D.
Baghpat Road railway station
Baghpat Road railway station is a local rail transit stop serving the town of Baghpat in the Indian state of Uttar Pradesh.
-
E.
Masala railway station
Masala railway station is a commuter rail station serving the Masala district in the municipality of Kirkkonummi, Finland.
- F. None of above. chosen
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_69d889d6535c81908be333c01deaec4e |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e43a6ea56c8190b56d966ccf2c91f7 |
completed | April 19, 2026, 2:14 a.m. |
Created at: April 10, 2026, 5:45 a.m.