Triple
T6921815
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Khairpur |
E160202
|
entity |
| Predicate | hasTransport |
P1298
|
FINISHED |
| Object |
Khairpur railway station
Khairpur railway station is a railway facility in Khairpur, Pakistan, serving as a local stop on the country’s rail network.
|
E628542
|
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: Khairpur railway station | Statement: [Khairpur, hasTransport, Khairpur railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Khairpur railway station Context triple: [Khairpur, hasTransport, Khairpur railway station]
-
A.
Nawabshah Railway Station
Nawabshah Railway Station is a key rail transport hub serving the city of Nawabshah in the Sindh province of Pakistan.
-
B.
Quetta Railway Station
Quetta Railway Station is a major rail hub in the city of Quetta, Pakistan, serving as a key junction for passenger and freight services in the region.
-
C.
Rawalpindi Railway Station
Rawalpindi Railway Station is a major railway hub in Pakistan that serves the city of Rawalpindi and connects it to key destinations across the country.
-
D.
Jhelum Railway Station
Jhelum Railway Station is a key rail transport hub serving the city of Jhelum in Punjab, Pakistan, connecting it to major cities across the country.
-
E.
Mirpur Khas railway station
Mirpur Khas railway station is a regional rail hub in Mirpur Khas, Sindh, Pakistan, serving as a key stop on local and intercity train routes.
- 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: Khairpur railway station Triple: [Khairpur, hasTransport, Khairpur railway station]
Generated description
Khairpur railway station is a railway facility in Khairpur, Pakistan, serving as a local stop on the country’s rail network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Khairpur railway station Target entity description: Khairpur railway station is a railway facility in Khairpur, Pakistan, serving as a local stop on the country’s rail network.
-
A.
Nawabshah Railway Station
Nawabshah Railway Station is a key rail transport hub serving the city of Nawabshah in the Sindh province of Pakistan.
-
B.
Quetta Railway Station
Quetta Railway Station is a major rail hub in the city of Quetta, Pakistan, serving as a key junction for passenger and freight services in the region.
-
C.
Rawalpindi Railway Station
Rawalpindi Railway Station is a major railway hub in Pakistan that serves the city of Rawalpindi and connects it to key destinations across the country.
-
D.
Jhelum Railway Station
Jhelum Railway Station is a key rail transport hub serving the city of Jhelum in Punjab, Pakistan, connecting it to major cities across the country.
-
E.
Mirpur Khas railway station
Mirpur Khas railway station is a regional rail hub in Mirpur Khas, Sindh, Pakistan, serving as a key stop on local and intercity train routes.
- 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_69c6884d350081908d8a970e4d40ad78 |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6d9fb8ac48190b50bbc47fad8288f |
completed | March 27, 2026, 7:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c75137dd848190b35ff72725f886ba |
completed | March 28, 2026, 3:55 a.m. |
| NEDg | Description generation | batch_69c751ebf4f48190bb206dd9c1d8bc7b |
completed | March 28, 2026, 3:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c75264e65081908859551feaf1006c |
completed | March 28, 2026, 4 a.m. |
Created at: March 27, 2026, 2:26 p.m.