Triple
T10606088
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mumbai Metro One Private Limited |
E275879
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object |
Western Suburbs of Mumbai
The Western Suburbs of Mumbai are a densely populated, predominantly residential and commercial belt of the city stretching along its western coastline, known for major business districts, shopping areas, and key transport links.
|
E291700
|
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: Western Suburbs of Mumbai | Statement: [Mumbai Metro One Private Limited, regionServed, Western Suburbs of Mumbai]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Western Suburbs of Mumbai Context triple: [Mumbai Metro One Private Limited, regionServed, Western Suburbs of Mumbai]
-
A.
South Mumbai
South Mumbai is the historic and commercial heart of Mumbai, known for its colonial-era architecture, major business districts, and key landmarks along the city’s southern peninsula.
-
B.
Powai
Powai is a prominent suburban neighborhood in Mumbai, India, known for Powai Lake, major residential and commercial developments, and the Indian Institute of Technology Bombay.
-
C.
Andheri
Andheri is a major residential, commercial, and transport hub in Mumbai, India, known for its busy railway station, metro connectivity, and proximity to the city’s airports and film industry areas.
-
D.
Borivali
Borivali is a suburban residential and commercial neighborhood in the northwestern part of Mumbai, India, known for its connectivity and proximity to the Sanjay Gandhi National Park.
-
E.
Navi Mumbai
Navi Mumbai is a planned satellite city across the harbor from Mumbai, developed to decongest the main metropolis and featuring organized residential, commercial, and industrial zones.
- 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: Western Suburbs of Mumbai Triple: [Mumbai Metro One Private Limited, regionServed, Western Suburbs of Mumbai]
Generated description
The Western Suburbs of Mumbai are a densely populated, predominantly residential and commercial belt of the city stretching along its western coastline, known for major business districts, shopping areas, and key transport links.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Western Suburbs of Mumbai Target entity description: The Western Suburbs of Mumbai are a densely populated, predominantly residential and commercial belt of the city stretching along its western coastline, known for major business districts, shopping areas, and key transport links.
-
A.
South Mumbai
South Mumbai is the historic and commercial heart of Mumbai, known for its colonial-era architecture, major business districts, and key landmarks along the city’s southern peninsula.
-
B.
Powai
Powai is a prominent suburban neighborhood in Mumbai, India, known for Powai Lake, major residential and commercial developments, and the Indian Institute of Technology Bombay.
-
C.
Andheri
chosen
Andheri is a major residential, commercial, and transport hub in Mumbai, India, known for its busy railway station, metro connectivity, and proximity to the city’s airports and film industry areas.
-
D.
Borivali
Borivali is a suburban residential and commercial neighborhood in the northwestern part of Mumbai, India, known for its connectivity and proximity to the Sanjay Gandhi National Park.
-
E.
Navi Mumbai
Navi Mumbai is a planned satellite city across the harbor from Mumbai, developed to decongest the main metropolis and featuring organized residential, commercial, and industrial zones.
- F. None of above.
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_69d6aaf948d88190806cc3a8c47a3fb2 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d6df4a5df88190b993196ca7849a88 |
completed | April 8, 2026, 11:05 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d95eb726bc8190a8db7357bd126016 |
completed | April 10, 2026, 8:33 p.m. |
| NEDg | Description generation | batch_69d95f81955c8190b629d57a034a4b76 |
completed | April 10, 2026, 8:37 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d961047a78819088094e02c0b99f60 |
completed | April 10, 2026, 8:43 p.m. |
Created at: April 8, 2026, 7:32 p.m.