Triple

T15988440

Position	Surface form	Disambiguated ID	Type / Status
Subject	Ahmedabad BRTS	`E387758`	entity
Predicate	awardReceived	`P11`	FINISHED
Object	National Award for Best Mass Rapid Transit System The National Award for Best Mass Rapid Transit System is an Indian honor recognizing the country’s most outstanding and efficiently managed urban mass transit network.	`E1187463`	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: National Award for Best Mass Rapid Transit System | Statement: [Ahmedabad BRTS, awardReceived, National Award for Best Mass Rapid Transit System]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: National Award for Best Mass Rapid Transit System
Context triple: [Ahmedabad BRTS, awardReceived, National Award for Best Mass Rapid Transit System]

A. Dual System of Rapid Transit
The Dual System of Rapid Transit was an early 20th-century expansion and unification plan for New York City's subway network, implemented through joint contracts between the city and private transit companies.
B. Metropolitano BRT system
The Metropolitano BRT system is Lima’s main bus rapid transit network, featuring dedicated bus lanes and high-capacity articulated buses to provide faster, more efficient public transportation across the city.
C. Curitiba BRT system
The Curitiba BRT system is a pioneering bus rapid transit network in Curitiba, Brazil, renowned for its innovative, high-capacity, and cost-effective urban mass transit design that has influenced similar systems worldwide.
D. Metropolitan Transit System
The Metropolitan Transit System is the primary public transportation agency serving the San Diego region, operating buses, trolleys, and related transit services.
E. NFTA Metro system
The NFTA Metro system is the public transit network serving the Buffalo–Niagara region of New York, providing bus and light rail services operated by the Niagara Frontier Transportation Authority.
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: National Award for Best Mass Rapid Transit System
Triple: [Ahmedabad BRTS, awardReceived, National Award for Best Mass Rapid Transit System]

Generated description

The National Award for Best Mass Rapid Transit System is an Indian honor recognizing the country’s most outstanding and efficiently managed urban mass transit network.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: National Award for Best Mass Rapid Transit System
Target entity description: The National Award for Best Mass Rapid Transit System is an Indian honor recognizing the country’s most outstanding and efficiently managed urban mass transit network.

A. Dual System of Rapid Transit
The Dual System of Rapid Transit was an early 20th-century expansion and unification plan for New York City's subway network, implemented through joint contracts between the city and private transit companies.
B. Metropolitano BRT system
The Metropolitano BRT system is Lima’s main bus rapid transit network, featuring dedicated bus lanes and high-capacity articulated buses to provide faster, more efficient public transportation across the city.
C. Curitiba BRT system
The Curitiba BRT system is a pioneering bus rapid transit network in Curitiba, Brazil, renowned for its innovative, high-capacity, and cost-effective urban mass transit design that has influenced similar systems worldwide.
D. Metropolitan Transit System
The Metropolitan Transit System is the primary public transportation agency serving the San Diego region, operating buses, trolleys, and related transit services.
E. NFTA Metro system
The NFTA Metro system is the public transit network serving the Buffalo–Niagara region of New York, providing bus and light rail services operated by the Niagara Frontier Transportation Authority.
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_69d86daa562c81908aacc179c0fe8fb5`	completed	April 10, 2026, 3:25 a.m.
NER	Named-entity recognition	`batch_69e15781d590819096f7361ca9736721`	completed	April 16, 2026, 9:41 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69ffc3d2369081909efa2d4addf0cf2d`	completed	May 9, 2026, 11:31 p.m.
NEDg	Description generation	`batch_69ffc45e6ff48190bb7b82adb4161ad0`	completed	May 9, 2026, 11:33 p.m.
NED2	Entity disambiguation (via description)	`batch_69ffc4cea4108190927b107fc24df597`	completed	May 9, 2026, 11:35 p.m.

Created at: April 10, 2026, 4:54 a.m.