Triple
T11268857
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Khyber Pass Railway |
E266757
|
entity |
| Predicate | extendedTo |
P1673
|
FINISHED |
| Object |
Landi Khana
Landi Khana is a former frontier railway station and terminus near the Afghanistan–Pakistan border that once served as the end point of the historic Khyber Pass Railway.
|
E915147
|
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: Landi Khana | Statement: [Khyber Pass Railway, extendedTo, Landi Khana]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Landi Khana Context triple: [Khyber Pass Railway, extendedTo, Landi Khana]
-
A.
Jamaat Khana
Jamaat Khana is a congregational prayer hall within the Fatehpur Sikri complex, historically used for communal Islamic worship and gatherings.
-
B.
Namkhana
Namkhana is a coastal town and community development block in West Bengal, India, known as a gateway to the Sunderbans region and for its fishing and tourism-based economy.
-
C.
Khana
Khana is a major subgroup of the Ogoni people of Nigeria, known for its distinct language and cultural traditions within the Niger Delta region.
-
D.
Saida Khera
Saida Khera is a village in Punjab, India, known in folklore as a setting linked to the legendary love story of Heer Ranjha.
-
E.
Khajuwala
Khajuwala is a small town in the arid northwestern part of Rajasthan, India, known for its proximity to the India–Pakistan border and its agriculture supported by canal irrigation.
- 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: Landi Khana Triple: [Khyber Pass Railway, extendedTo, Landi Khana]
Generated description
Landi Khana is a former frontier railway station and terminus near the Afghanistan–Pakistan border that once served as the end point of the historic Khyber Pass Railway.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Landi Khana Target entity description: Landi Khana is a former frontier railway station and terminus near the Afghanistan–Pakistan border that once served as the end point of the historic Khyber Pass Railway.
-
A.
Jamaat Khana
Jamaat Khana is a congregational prayer hall within the Fatehpur Sikri complex, historically used for communal Islamic worship and gatherings.
-
B.
Namkhana
Namkhana is a coastal town and community development block in West Bengal, India, known as a gateway to the Sunderbans region and for its fishing and tourism-based economy.
-
C.
Khana
Khana is a major subgroup of the Ogoni people of Nigeria, known for its distinct language and cultural traditions within the Niger Delta region.
-
D.
Saida Khera
Saida Khera is a village in Punjab, India, known in folklore as a setting linked to the legendary love story of Heer Ranjha.
-
E.
Khajuwala
Khajuwala is a small town in the arid northwestern part of Rajasthan, India, known for its proximity to the India–Pakistan border and its agriculture supported by canal irrigation.
- 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_69d6aac8c2f48190ad0596f1f89f0470 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e94f60d48190bc925c3cb88641a8 |
completed | April 9, 2026, 6 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e4ccd52c20819093e03bba2fd359b7 |
completed | April 19, 2026, 12:38 p.m. |
| NEDg | Description generation | batch_69e4d9ed6a048190ae7476d44cee6a6e |
completed | April 19, 2026, 1:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69e4ddb1b4c8819087699bc73610c7f8 |
completed | April 19, 2026, 1:50 p.m. |
Created at: April 8, 2026, 9:31 p.m.