Triple
T17378121
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Agra railway division |
E422493
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
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.
|
E1266392
|
NE FINISHED |
How this triple was built (4 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 City railway station | Statement: [Agra railway division, hasStation, Hathras City railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hathras City railway station Context triple: [Agra railway division, hasStation, Hathras City railway station]
-
A.
Masala railway station
Masala railway station is a commuter rail station serving the Masala district in the municipality of Kirkkonummi, Finland.
-
B.
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.
-
C.
Baramulla railway station
Baramulla railway station is a key terminus on the Kashmir Valley railway line in Jammu and Kashmir, India, serving the town of Baramulla and connecting it to the broader Indian Railways network.
-
D.
Amroha railway station
Amroha railway station is a regional rail hub in Uttar Pradesh, India, serving the town of Amroha and surrounding areas with passenger and local train services.
-
E.
Titagarh railway station
Titagarh railway station is a suburban rail stop on the Sealdah–Ranaghat line in West Bengal, India, serving the local population of Titagarh and nearby areas.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Hathras City railway station Triple: [Agra railway division, hasStation, Hathras City railway station]
Generated description
Hathras City railway station is a passenger rail station in Hathras, Uttar Pradesh, India, serving as a local stop on the Indian Railways network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hathras City railway station Target entity description: Hathras City railway station is a passenger rail station in Hathras, Uttar Pradesh, India, serving as a local stop on the Indian Railways network.
-
A.
Masala railway station
Masala railway station is a commuter rail station serving the Masala district in the municipality of Kirkkonummi, Finland.
-
B.
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.
-
C.
Baramulla railway station
Baramulla railway station is a key terminus on the Kashmir Valley railway line in Jammu and Kashmir, India, serving the town of Baramulla and connecting it to the broader Indian Railways network.
-
D.
Amroha railway station
Amroha railway station is a regional rail hub in Uttar Pradesh, India, serving the town of Amroha and surrounding areas with passenger and local train services.
-
E.
Titagarh railway station
Titagarh railway station is a suburban rail stop on the Sealdah–Ranaghat line in West Bengal, India, serving the local population of Titagarh and nearby areas.
- F. None of above. chosen
Provenance (5 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. |
| NED1 | Entity disambiguation (via context triple) | batch_6a019ff344a881908f0870ac7ce8e120 |
completed | May 11, 2026, 9:22 a.m. |
| NEDg | Description generation | batch_6a01a089ac0081908a746c0c25cc12be |
completed | May 11, 2026, 9:25 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a01a1c415dc8190ba8f7e2a8053917f |
completed | May 11, 2026, 9:30 a.m. |
Created at: April 10, 2026, 5:45 a.m.