Triple

T13168134
Position Surface form Disambiguated ID Type / Status
Subject Greater Noida E312905 entity
Predicate locatedOnCorridor P5520 FINISHED
Object Noida–Agra–Lucknow corridor
The Noida–Agra–Lucknow corridor is a major expressway-based economic and transportation belt in Uttar Pradesh, India, linking the Delhi NCR region with Agra and the state capital Lucknow.
E1025441 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: Noida–Agra–Lucknow corridor | Statement: [Greater Noida, locatedOnCorridor, Noida–Agra–Lucknow corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Noida–Agra–Lucknow corridor
Context triple: [Greater Noida, locatedOnCorridor, Noida–Agra–Lucknow corridor]
  • A. Delhi–Saharanpur route
    The Delhi–Saharanpur route is a key railway corridor in northern India connecting the national capital region with the city of Saharanpur via important junctions such as Meerut.
  • B. Delhi–Moradabad–Bareilly–Lucknow line
    The Delhi–Moradabad–Bareilly–Lucknow line is a key Indian Railways route in northern India that connects the national capital Delhi with major cities in Uttar Pradesh, including Moradabad, Bareilly, and the state capital Lucknow.
  • C. Kanpur–Mathura line
    The Kanpur–Mathura line is a key railway route in northern India connecting the industrial city of Kanpur with the historic city of Mathura, forming part of an important corridor for passenger and freight traffic.
  • D. Delhi–Jaipur highway corridor
    The Delhi–Jaipur highway corridor is a major road link in northern India connecting the national capital region around Delhi with the city of Jaipur, facilitating significant commuter and freight traffic.
  • E. Lucknow–Kanpur Highway
    The Lucknow–Kanpur Highway is a major roadway in Uttar Pradesh, India, that connects the cities of Lucknow and Kanpur and serves as a key regional transport corridor.
  • 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: Noida–Agra–Lucknow corridor
Triple: [Greater Noida, locatedOnCorridor, Noida–Agra–Lucknow corridor]
Generated description
The Noida–Agra–Lucknow corridor is a major expressway-based economic and transportation belt in Uttar Pradesh, India, linking the Delhi NCR region with Agra and the state capital Lucknow.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Noida–Agra–Lucknow corridor
Target entity description: The Noida–Agra–Lucknow corridor is a major expressway-based economic and transportation belt in Uttar Pradesh, India, linking the Delhi NCR region with Agra and the state capital Lucknow.
  • A. Delhi–Saharanpur route
    The Delhi–Saharanpur route is a key railway corridor in northern India connecting the national capital region with the city of Saharanpur via important junctions such as Meerut.
  • B. Delhi–Moradabad–Bareilly–Lucknow line
    The Delhi–Moradabad–Bareilly–Lucknow line is a key Indian Railways route in northern India that connects the national capital Delhi with major cities in Uttar Pradesh, including Moradabad, Bareilly, and the state capital Lucknow.
  • C. Kanpur–Mathura line
    The Kanpur–Mathura line is a key railway route in northern India connecting the industrial city of Kanpur with the historic city of Mathura, forming part of an important corridor for passenger and freight traffic.
  • D. Delhi–Jaipur highway corridor
    The Delhi–Jaipur highway corridor is a major road link in northern India connecting the national capital region around Delhi with the city of Jaipur, facilitating significant commuter and freight traffic.
  • E. Lucknow–Kanpur Highway
    The Lucknow–Kanpur Highway is a major roadway in Uttar Pradesh, India, that connects the cities of Lucknow and Kanpur and serves as a key regional transport corridor.
  • 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_69d806ac3ee081909b2fd27d060aa974 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98c2c317881908cc715c97d915f77 completed April 10, 2026, 11:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6eaf92c1881909d387dcf50d8d09f completed May 3, 2026, 6:28 a.m.
NEDg Description generation batch_69f6f11b77a081909ea2ddedbac5abb8 completed May 3, 2026, 6:54 a.m.
NED2 Entity disambiguation (via description) batch_69f6f1b5c67c8190a2216ef32c5420c9 completed May 3, 2026, 6:56 a.m.
Created at: April 9, 2026, 9:13 p.m.