Triple
T11444327
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Amarkantak |
E271224
|
entity |
| Predicate | nearestRailwayStation |
P4625
|
FINISHED |
| Object |
Pendra Road railway station
Pendra Road railway station is a regional rail hub in Chhattisgarh, India, serving as the primary access point for travelers visiting the nearby pilgrimage and hill destination of Amarkantak.
|
E926287
|
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: Pendra Road railway station | Statement: [Amarkantak, nearestRailwayStation, Pendra Road railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pendra Road railway station Context triple: [Amarkantak, nearestRailwayStation, Pendra Road railway station]
-
A.
Jalpaiguri Road railway station
Jalpaiguri Road railway station is a key railway junction serving the Jalpaiguri region in West Bengal, India, connecting it to major cities and routes in the northeastern rail 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.
Mira Road railway station
Mira Road railway station is a suburban rail stop on the Western line of the Mumbai Suburban Railway network serving the rapidly growing Mira-Bhayandar region in Maharashtra, India.
-
D.
Mantralayam Road railway station
Mantralayam Road railway station is a regional rail station in Andhra Pradesh, India, serving as the main rail access point for the pilgrimage town of Mantralayam.
-
E.
Pannal railway station
Pannal railway station is a small commuter rail stop serving the village of Pannal in North Yorkshire, England, on the route between Leeds and Harrogate.
- 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: Pendra Road railway station Triple: [Amarkantak, nearestRailwayStation, Pendra Road railway station]
Generated description
Pendra Road railway station is a regional rail hub in Chhattisgarh, India, serving as the primary access point for travelers visiting the nearby pilgrimage and hill destination of Amarkantak.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pendra Road railway station Target entity description: Pendra Road railway station is a regional rail hub in Chhattisgarh, India, serving as the primary access point for travelers visiting the nearby pilgrimage and hill destination of Amarkantak.
-
A.
Jalpaiguri Road railway station
Jalpaiguri Road railway station is a key railway junction serving the Jalpaiguri region in West Bengal, India, connecting it to major cities and routes in the northeastern rail 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.
Mira Road railway station
Mira Road railway station is a suburban rail stop on the Western line of the Mumbai Suburban Railway network serving the rapidly growing Mira-Bhayandar region in Maharashtra, India.
-
D.
Mantralayam Road railway station
Mantralayam Road railway station is a regional rail station in Andhra Pradesh, India, serving as the main rail access point for the pilgrimage town of Mantralayam.
-
E.
Pannal railway station
Pannal railway station is a small commuter rail stop serving the village of Pannal in North Yorkshire, England, on the route between Leeds and Harrogate.
- 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_69d6aadff8888190a13f253f0d460874 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8088a66f48190b2b4a56cd62097cf |
completed | April 9, 2026, 8:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5d3afe7fc8190acc8c803ff5efe5a |
completed | April 20, 2026, 7:20 a.m. |
| NEDg | Description generation | batch_69e5d5cac9108190b7756329bfa320d3 |
completed | April 20, 2026, 7:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e5d7fd235081909870476cbc9817b2 |
completed | April 20, 2026, 7:38 a.m. |
Created at: April 8, 2026, 9:35 p.m.