Triple
T13037773
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ghatkopar |
E326607
|
entity |
| Predicate | hasTransport |
P1298
|
FINISHED |
| Object |
Ghatkopar railway station
Ghatkopar railway station is a busy suburban rail stop in Mumbai, India, serving as a key commuter hub on the Central line and connecting to the city’s metro network.
|
E1018673
|
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: Ghatkopar railway station | Statement: [Ghatkopar, hasTransport, Ghatkopar railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ghatkopar railway station Context triple: [Ghatkopar, hasTransport, Ghatkopar railway station]
-
A.
Bhandup railway station
Bhandup railway station is a suburban rail stop on Mumbai’s Central line serving the Bhandup neighborhood and surrounding areas.
-
B.
Kandivali railway station
Kandivali railway station is a key suburban rail stop in Mumbai, India, serving the Kandivali neighborhood on the city’s busy commuter network.
-
C.
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.
-
D.
Borivali railway station
Borivali railway station is a major suburban and long-distance rail hub in Mumbai, India, serving as a key junction on the Western line of the Mumbai Suburban Railway network.
-
E.
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.
- 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: Ghatkopar railway station Triple: [Ghatkopar, hasTransport, Ghatkopar railway station]
Generated description
Ghatkopar railway station is a busy suburban rail stop in Mumbai, India, serving as a key commuter hub on the Central line and connecting to the city’s metro network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ghatkopar railway station Target entity description: Ghatkopar railway station is a busy suburban rail stop in Mumbai, India, serving as a key commuter hub on the Central line and connecting to the city’s metro network.
-
A.
Bhandup railway station
Bhandup railway station is a suburban rail stop on Mumbai’s Central line serving the Bhandup neighborhood and surrounding areas.
-
B.
Kandivali railway station
Kandivali railway station is a key suburban rail stop in Mumbai, India, serving the Kandivali neighborhood on the city’s busy commuter network.
-
C.
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.
-
D.
Borivali railway station
Borivali railway station is a major suburban and long-distance rail hub in Mumbai, India, serving as a key junction on the Western line of the Mumbai Suburban Railway network.
-
E.
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.
- 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_69d8076cc45c81908123123f43e69266 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69d9804b743c8190810dc5c14bc6d912 |
completed | April 10, 2026, 10:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6cbd12eec81908ad5dae638c2210e |
completed | May 3, 2026, 4:15 a.m. |
| NEDg | Description generation | batch_69f6cdc285788190a05a51295306f087 |
completed | May 3, 2026, 4:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6ceafcca88190bcd65be3c4440987 |
completed | May 3, 2026, 4:27 a.m. |
Created at: April 9, 2026, 8:55 p.m.