Triple
T11321893
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harbour Line |
E268113
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object | South 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: South Mumbai | Statement: [Harbour Line, connectsTo, South Mumbai]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: South Mumbai Context triple: [Harbour Line, connectsTo, South Mumbai]
-
A.
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.
-
B.
North Mumbai
North Mumbai is a suburban region of Mumbai known for its rapidly developing residential and commercial neighborhoods, including areas like Malad, Borivali, and Andheri.
-
C.
Western Suburbs of Mumbai
The Western Suburbs of Mumbai are a prominent residential and commercial belt along the city’s western coastline, known for affluent neighborhoods, beaches, film industry hubs, and major transport links.
-
D.
Eastern Suburbs of Mumbai
The Eastern Suburbs of Mumbai are a major residential and commercial belt of the city, encompassing rapidly developing neighborhoods connected by key transport links and metro services.
-
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.
- 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_69d6aaca5c24819083db46a30d86cb34 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e9dff37081909622623e66e17ccd |
completed | April 9, 2026, 6:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5b7c700008190a2e6a3418248ea71 |
completed | April 20, 2026, 5:21 a.m. |
Created at: April 8, 2026, 9:32 p.m.