Triple

T7028864
Position Surface form Disambiguated ID Type / Status
Subject Uluberia E163220 entity
Predicate connectedByHighway P385 FINISHED
Object Kolkata–Mumbai highway
The Kolkata–Mumbai highway is a major arterial road in India that forms part of the east–west corridor linking the eastern metropolis of Kolkata with the western financial hub of Mumbai.
E637628 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: Kolkata–Mumbai highway | Statement: [Uluberia, connectedByHighway, Kolkata–Mumbai highway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kolkata–Mumbai highway
Context triple: [Uluberia, connectedByHighway, Kolkata–Mumbai highway]
  • A. Pune–Bengaluru Highway
    The Pune–Bengaluru Highway is a major segment of India’s National Highway network that connects the cities of Pune in Maharashtra and Bengaluru in Karnataka, serving as a key corridor for regional trade and travel.
  • B. Old Mumbai–Pune Highway
    The Old Mumbai–Pune Highway is a major arterial road in Maharashtra, India, historically serving as the primary route between Mumbai and Pune and passing through hill stations like Lonavala.
  • C. Delhi–Mumbai Expressway
    The Delhi–Mumbai Expressway is a major under-construction, high-speed, access-controlled highway designed to significantly reduce travel time and boost connectivity between India’s national capital, Delhi, and its financial hub, Mumbai.
  • 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. Mumbai–Pune Expressway
    The Mumbai–Pune Expressway is India’s first six-lane, access-controlled, high-speed expressway linking the cities of Mumbai and Pune through the Western Ghats.
  • 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: Kolkata–Mumbai highway
Triple: [Uluberia, connectedByHighway, Kolkata–Mumbai highway]
Generated description
The Kolkata–Mumbai highway is a major arterial road in India that forms part of the east–west corridor linking the eastern metropolis of Kolkata with the western financial hub of Mumbai.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Kolkata–Mumbai highway
Target entity description: The Kolkata–Mumbai highway is a major arterial road in India that forms part of the east–west corridor linking the eastern metropolis of Kolkata with the western financial hub of Mumbai.
  • A. Pune–Bengaluru Highway
    The Pune–Bengaluru Highway is a major segment of India’s National Highway network that connects the cities of Pune in Maharashtra and Bengaluru in Karnataka, serving as a key corridor for regional trade and travel.
  • B. Old Mumbai–Pune Highway
    The Old Mumbai–Pune Highway is a major arterial road in Maharashtra, India, historically serving as the primary route between Mumbai and Pune and passing through hill stations like Lonavala.
  • C. Delhi–Mumbai Expressway
    The Delhi–Mumbai Expressway is a major under-construction, high-speed, access-controlled highway designed to significantly reduce travel time and boost connectivity between India’s national capital, Delhi, and its financial hub, Mumbai.
  • 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. Mumbai–Pune Expressway
    The Mumbai–Pune Expressway is India’s first six-lane, access-controlled, high-speed expressway linking the cities of Mumbai and Pune through the Western Ghats.
  • 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_69c6885d691c81908cf7d31083113886 completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6e200ecdc819098ca07473dfb272a completed March 27, 2026, 8:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7758c87908190bd1ddcfdccc171b5 completed March 28, 2026, 6:30 a.m.
NEDg Description generation batch_69c77a01c7b48190b022c6d2ecda7488 completed March 28, 2026, 6:49 a.m.
NED2 Entity disambiguation (via description) batch_69c77a83ed8881908907bedcf6d6ea84 completed March 28, 2026, 6:51 a.m.
Created at: March 27, 2026, 2:35 p.m.