Triple

T516654
Position Surface form Disambiguated ID Type / Status
Subject Uttar Pradesh E10722 entity
Predicate hasHighway P385 FINISHED
Object Purvanchal Expressway
Purvanchal Expressway is a major access-controlled expressway in northern India that enhances connectivity across eastern Uttar Pradesh, linking rural regions with key urban and economic centers.
E65070 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: Purvanchal Expressway | Statement: [Uttar Pradesh, hasHighway, Purvanchal Expressway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Purvanchal Expressway
Context triple: [Uttar Pradesh, hasHighway, Purvanchal Expressway]
  • A. Agra–Lucknow Expressway
    The Agra–Lucknow Expressway is a major six-lane, access-controlled expressway in India that significantly reduces travel time between Agra and the state capital Lucknow and serves as a key transport and economic corridor in Uttar Pradesh.
  • B. Yamuna Expressway
    The Yamuna Expressway is a high-speed, six-lane toll road in northern India that connects Greater Noida with Agra, significantly reducing travel time between Delhi and the Taj Mahal region.
  • C. Kukum Highway
    Kukum Highway is a major roadway in Honiara, the capital city of the Solomon Islands, serving as one of its primary transport arteries.
  • D. N1 highway
    The N1 highway is a major national route in South Africa that runs roughly north–south, linking Cape Town with Johannesburg, Pretoria, and the Zimbabwean border.
  • E. Meishin Expressway
    The Meishin Expressway is a major Japanese toll highway linking the Nagoya and Kobe regions, forming a key part of the transportation network in the Kansai area.
  • 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: Purvanchal Expressway
Triple: [Uttar Pradesh, hasHighway, Purvanchal Expressway]
Generated description
Purvanchal Expressway is a major access-controlled expressway in northern India that enhances connectivity across eastern Uttar Pradesh, linking rural regions with key urban and economic centers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Purvanchal Expressway
Target entity description: Purvanchal Expressway is a major access-controlled expressway in northern India that enhances connectivity across eastern Uttar Pradesh, linking rural regions with key urban and economic centers.
  • A. Agra–Lucknow Expressway
    The Agra–Lucknow Expressway is a major six-lane, access-controlled expressway in India that significantly reduces travel time between Agra and the state capital Lucknow and serves as a key transport and economic corridor in Uttar Pradesh.
  • B. Yamuna Expressway
    The Yamuna Expressway is a high-speed, six-lane toll road in northern India that connects Greater Noida with Agra, significantly reducing travel time between Delhi and the Taj Mahal region.
  • C. Kukum Highway
    Kukum Highway is a major roadway in Honiara, the capital city of the Solomon Islands, serving as one of its primary transport arteries.
  • D. N1 highway
    The N1 highway is a major national route in South Africa that runs roughly north–south, linking Cape Town with Johannesburg, Pretoria, and the Zimbabwean border.
  • E. Meishin Expressway
    The Meishin Expressway is a major Japanese toll highway linking the Nagoya and Kobe regions, forming a key part of the transportation network in the Kansai area.
  • 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_69a2e84a0d08819087e01863fcd9abf1 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f184c3a481909bf60bb627b0ea88 completed Feb. 28, 2026, 1:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4ab1dc61081908d7215b68f95b2ba completed March 1, 2026, 9:09 p.m.
NEDg Description generation batch_69a4ab94bd988190a91a592622a9d77f completed March 1, 2026, 9:11 p.m.
NED2 Entity disambiguation (via description) batch_69a4ac04fb78819093c85d04b90cc8cb completed March 1, 2026, 9:13 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.