Triple
T11377342
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bandra |
E269503
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Bandra railway station
Bandra railway station is a major suburban and long-distance train hub in Mumbai, India, serving the bustling Bandra neighborhood and connecting it to the wider city and region.
|
E939827
|
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: Bandra railway station | Statement: [Bandra, hasRailwayStation, Bandra railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bandra railway station Context triple: [Bandra, hasRailwayStation, Bandra railway station]
-
A.
Bandra Terminus
Bandra Terminus is a key long-distance railway station in Mumbai that serves as a major hub for trains connecting the city with various destinations across western and northern India.
-
B.
Bhayandar railway station
Bhayandar railway station is a suburban railway stop on the Western line of the Mumbai Suburban Railway network serving the Bhayandar area in the Mira-Bhayandar region of Maharashtra, India.
-
C.
Chhatrapati Shivaji Maharaj Terminus
Chhatrapati Shivaji Maharaj Terminus is a historic UNESCO-listed railway station in Mumbai renowned for its grand Victorian Gothic Revival architecture and role as a major transportation hub.
-
D.
Goregaon railway station
Goregaon railway station is a key suburban rail stop in Mumbai, India, serving the busy Western Line and connecting the Goregaon area with major parts of the city.
-
E.
Kurla railway station
Kurla railway station is a major railway junction in Mumbai, India, serving both suburban and long-distance trains on the Central and Harbour lines.
- 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: Bandra railway station Triple: [Bandra, hasRailwayStation, Bandra railway station]
Generated description
Bandra railway station is a major suburban and long-distance train hub in Mumbai, India, serving the bustling Bandra neighborhood and connecting it to the wider city and region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bandra railway station Target entity description: Bandra railway station is a major suburban and long-distance train hub in Mumbai, India, serving the bustling Bandra neighborhood and connecting it to the wider city and region.
-
A.
Bandra Terminus
Bandra Terminus is a key long-distance railway station in Mumbai that serves as a major hub for trains connecting the city with various destinations across western and northern India.
-
B.
Bhayandar railway station
Bhayandar railway station is a suburban railway stop on the Western line of the Mumbai Suburban Railway network serving the Bhayandar area in the Mira-Bhayandar region of Maharashtra, India.
-
C.
Chhatrapati Shivaji Maharaj Terminus
Chhatrapati Shivaji Maharaj Terminus is a historic UNESCO-listed railway station in Mumbai renowned for its grand Victorian Gothic Revival architecture and role as a major transportation hub.
-
D.
Goregaon railway station
Goregaon railway station is a key suburban rail stop in Mumbai, India, serving the busy Western Line and connecting the Goregaon area with major parts of the city.
-
E.
Kurla railway station
Kurla railway station is a major railway junction in Mumbai, India, serving both suburban and long-distance trains on the Central and Harbour lines.
- 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_69d6aacca1048190b39dbbc2174616fa |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7ea8e6d44819095f949581421e98e |
completed | April 9, 2026, 6:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ef12a7ea2c81909ac2ce2bbe549ebb |
completed | April 27, 2026, 7:39 a.m. |
| NEDg | Description generation | batch_69ef354b3b3c8190b1c91dbf9c705a7d |
completed | April 27, 2026, 10:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ef5170ce9881908f2ecf3d5ada809a |
completed | April 27, 2026, 12:07 p.m. |
Created at: April 8, 2026, 9:33 p.m.