Triple

T21283968
Position Surface form Disambiguated ID Type / Status
Subject Lyari River E524603 entity
Predicate hasBridge P386 FINISHED
Object Lyari Expressway bridges
Lyari Expressway bridges are a series of road bridges in Karachi, Pakistan, built as part of the Lyari Expressway project to carry traffic over the Lyari River and adjacent urban areas.
E1476069 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: Lyari Expressway bridges | Statement: [Lyari River, hasBridge, Lyari Expressway bridges]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lyari Expressway bridges
Context triple: [Lyari River, hasBridge, Lyari Expressway bridges]
  • A. Musi VI Bridge
    Musi VI Bridge is a major road bridge in Hyderabad, India, that facilitates traffic across the Musi River and connects key parts of the city.
  • B. Zhapu Road Bridge
    Zhapu Road Bridge is a historic bridge in Shanghai that spans Suzhou Creek, connecting key districts near the city’s old waterfront.
  • C. Tharwa Bridge
    Tharwa Bridge is a historic Allan truss road bridge over the Murrumbidgee River near Canberra, known as one of the oldest surviving bridges in the Australian Capital Territory.
  • D. Shapuri Bridge
    Shapuri Bridge is an ancient stone bridge in Khorramabad, Iran, renowned for its Sassanid-era architecture and role in connecting historic trade routes.
  • E. Musi II Bridge
    Musi II Bridge is a major road bridge in Palembang, Indonesia, that spans the Musi River and serves as an important transportation link in the city.
  • 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: Lyari Expressway bridges
Triple: [Lyari River, hasBridge, Lyari Expressway bridges]
Generated description
Lyari Expressway bridges are a series of road bridges in Karachi, Pakistan, built as part of the Lyari Expressway project to carry traffic over the Lyari River and adjacent urban areas.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lyari Expressway bridges
Target entity description: Lyari Expressway bridges are a series of road bridges in Karachi, Pakistan, built as part of the Lyari Expressway project to carry traffic over the Lyari River and adjacent urban areas.
  • A. Musi VI Bridge
    Musi VI Bridge is a major road bridge in Hyderabad, India, that facilitates traffic across the Musi River and connects key parts of the city.
  • B. Zhapu Road Bridge
    Zhapu Road Bridge is a historic bridge in Shanghai that spans Suzhou Creek, connecting key districts near the city’s old waterfront.
  • C. Tharwa Bridge
    Tharwa Bridge is a historic Allan truss road bridge over the Murrumbidgee River near Canberra, known as one of the oldest surviving bridges in the Australian Capital Territory.
  • D. Shapuri Bridge
    Shapuri Bridge is an ancient stone bridge in Khorramabad, Iran, renowned for its Sassanid-era architecture and role in connecting historic trade routes.
  • E. Musi II Bridge
    Musi II Bridge is a major road bridge in Palembang, Indonesia, that spans the Musi River and serves as an important transportation link in the city.
  • 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_69e0b5171f6c8190a5d57201ede73811 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e736d4e7f881909c2cc7936a66b79d completed April 21, 2026, 8:35 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09980794088190a54f7f00c2d3b3fb completed May 17, 2026, 10:27 a.m.
NEDg Description generation batch_6a0998a3326481908a4dfddfb7b2ecd9 completed May 17, 2026, 10:29 a.m.
NED2 Entity disambiguation (via description) batch_6a09996c8d7c81908cc9874f6e1a3fff completed May 17, 2026, 10:33 a.m.
Created at: April 16, 2026, 4:03 p.m.