Triple

T11500135
Position Surface form Disambiguated ID Type / Status
Subject Mumbai Metropolitan Region Development Authority E272640 entity
Predicate hasPart P35 FINISHED
Object Eastern Freeway project
The Eastern Freeway project is a major controlled-access road corridor in Mumbai designed to provide a fast, signal-free link between the city’s eastern suburbs and South Mumbai, significantly reducing travel time and congestion.
E929333 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: Eastern Freeway project | Statement: [Mumbai Metropolitan Region Development Authority, hasPart, Eastern Freeway project]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Eastern Freeway project
Context triple: [Mumbai Metropolitan Region Development Authority, hasPart, Eastern Freeway project]
  • A. Central Artery/Tunnel Project
    The Central Artery/Tunnel Project, commonly known as the "Big Dig," was a massive Boston infrastructure megaproject that rerouted the city’s central highway into tunnels to reduce congestion and reclaim urban space.
  • B. West Gate Freeway
    The West Gate Freeway is a major urban freeway in Melbourne, Australia, serving as a key east–west transport corridor linking the city centre with western suburbs and regional routes.
  • C. Fall Line Freeway
    The Fall Line Freeway is a major east–west highway corridor in Georgia designed to improve regional connectivity and economic development across the state’s fall line region.
  • D. Banfield Freeway corridor
    The Banfield Freeway corridor is a major transportation route in Portland, Oregon, carrying Interstate 84 and associated rail and transit lines through the city’s east side.
  • E. East–West Tollway
    East–West Tollway is the former name of the major east–west highway in northern Illinois now designated as Interstate 88.
  • 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: Eastern Freeway project
Triple: [Mumbai Metropolitan Region Development Authority, hasPart, Eastern Freeway project]
Generated description
The Eastern Freeway project is a major controlled-access road corridor in Mumbai designed to provide a fast, signal-free link between the city’s eastern suburbs and South Mumbai, significantly reducing travel time and congestion.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Eastern Freeway project
Target entity description: The Eastern Freeway project is a major controlled-access road corridor in Mumbai designed to provide a fast, signal-free link between the city’s eastern suburbs and South Mumbai, significantly reducing travel time and congestion.
  • A. Central Artery/Tunnel Project
    The Central Artery/Tunnel Project, commonly known as the "Big Dig," was a massive Boston infrastructure megaproject that rerouted the city’s central highway into tunnels to reduce congestion and reclaim urban space.
  • B. West Gate Freeway
    The West Gate Freeway is a major urban freeway in Melbourne, Australia, serving as a key east–west transport corridor linking the city centre with western suburbs and regional routes.
  • C. Fall Line Freeway
    The Fall Line Freeway is a major east–west highway corridor in Georgia designed to improve regional connectivity and economic development across the state’s fall line region.
  • D. Banfield Freeway corridor
    The Banfield Freeway corridor is a major transportation route in Portland, Oregon, carrying Interstate 84 and associated rail and transit lines through the city’s east side.
  • E. East–West Tollway
    East–West Tollway is the former name of the major east–west highway in northern Illinois now designated as Interstate 88.
  • 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.