Triple
T11500137
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mumbai Metropolitan Region Development Authority |
E272640
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Mumbai Trans Harbour Link project
The Mumbai Trans Harbour Link project is a major sea bridge initiative designed to connect Mumbai with Navi Mumbai, easing congestion and improving regional connectivity across the Mumbai metropolitan area.
|
E929334
|
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: Mumbai Trans Harbour Link project | Statement: [Mumbai Metropolitan Region Development Authority, hasPart, Mumbai Trans Harbour Link project]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mumbai Trans Harbour Link project Context triple: [Mumbai Metropolitan Region Development Authority, hasPart, Mumbai Trans Harbour Link project]
-
A.
Bandra–Worli Sea Link
The Bandra–Worli Sea Link is a cable-stayed bridge in Mumbai, India, that dramatically shortens travel time between the suburbs and the city’s business districts by spanning the Arabian Sea.
-
B.
Jal Marg Vikas Project
Jal Marg Vikas Project is an Indian government initiative to develop and modernize inland waterways infrastructure, particularly National Waterway-1 on the Ganga, to enable efficient, large-scale cargo and passenger transport.
-
C.
Atal Setu (new Zuari Bridge)
Atal Setu, also known as the new Zuari Bridge, is a modern cable-stayed road bridge in Goa, India, that forms a key part of the state’s highway infrastructure.
-
D.
Setu Bharatam
Setu Bharatam is an Indian government initiative aimed at making national highways safer and more efficient by replacing level crossings with rail over-bridges and improving bridge infrastructure across the country.
-
E.
Bharatmala Pariyojana
Bharatmala Pariyojana is a flagship Indian highway development program aimed at optimizing freight and passenger movement by building and upgrading an extensive network of economic corridors, border and coastal roads, and expressways across the country.
- 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: Mumbai Trans Harbour Link project Triple: [Mumbai Metropolitan Region Development Authority, hasPart, Mumbai Trans Harbour Link project]
Generated description
The Mumbai Trans Harbour Link project is a major sea bridge initiative designed to connect Mumbai with Navi Mumbai, easing congestion and improving regional connectivity across the Mumbai metropolitan area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mumbai Trans Harbour Link project Target entity description: The Mumbai Trans Harbour Link project is a major sea bridge initiative designed to connect Mumbai with Navi Mumbai, easing congestion and improving regional connectivity across the Mumbai metropolitan area.
-
A.
Bandra–Worli Sea Link
The Bandra–Worli Sea Link is a cable-stayed bridge in Mumbai, India, that dramatically shortens travel time between the suburbs and the city’s business districts by spanning the Arabian Sea.
-
B.
Jal Marg Vikas Project
Jal Marg Vikas Project is an Indian government initiative to develop and modernize inland waterways infrastructure, particularly National Waterway-1 on the Ganga, to enable efficient, large-scale cargo and passenger transport.
-
C.
Atal Setu (new Zuari Bridge)
Atal Setu, also known as the new Zuari Bridge, is a modern cable-stayed road bridge in Goa, India, that forms a key part of the state’s highway infrastructure.
-
D.
Setu Bharatam
Setu Bharatam is an Indian government initiative aimed at making national highways safer and more efficient by replacing level crossings with rail over-bridges and improving bridge infrastructure across the country.
-
E.
Bharatmala Pariyojana
Bharatmala Pariyojana is a flagship Indian highway development program aimed at optimizing freight and passenger movement by building and upgrading an extensive network of economic corridors, border and coastal roads, and expressways across the country.
- 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_69d6aae1b09881909ce2ded3fa0c14fa |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d85de3e9c881909d6c55334f7a832d |
completed | April 10, 2026, 2:18 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e604aa9e3c8190ad86e4d05a67c8ac |
completed | April 20, 2026, 10:49 a.m. |
| NEDg | Description generation | batch_69e610a82c308190927158dbd566b0d4 |
completed | April 20, 2026, 11:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e61853a3b48190b0d132761e9be69c |
completed | April 20, 2026, 12:13 p.m. |
Created at: April 8, 2026, 9:36 p.m.