Triple
T17234764
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Churchgate, Mumbai |
E418328
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Island City of Mumbai |
E302085
|
NE FINISHED |
How this triple was built (2 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: Island City of Mumbai | Statement: [Churchgate, Mumbai, partOf, Island City of Mumbai]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Island City of Mumbai Context triple: [Churchgate, Mumbai, partOf, Island City of Mumbai]
-
A.
Mumbai
Mumbai is a densely populated coastal metropolis in western India that serves as the country’s financial hub and the center of its film industry, Bollywood.
-
B.
Mumbai waterfront
The Mumbai waterfront is a prominent coastal stretch of the city featuring historic landmarks, promenades, and harbors along the Arabian Sea.
-
C.
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.
-
D.
South Mumbai
chosen
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.
-
E.
Mumbai Island
Mumbai Island is a historic island region that forms the core part of the modern city of Mumbai on India’s western coast.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d886d8e96081909870bff6c3d0bf09 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42dfa0a408190880804d463305867 |
completed | April 19, 2026, 1:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01676382388190ab82bd10bd53f59e |
completed | May 11, 2026, 5:21 a.m. |
Created at: April 10, 2026, 5:39 a.m.