Triple

T6590905
Position Surface form Disambiguated ID Type / Status
Subject River Usk E159352 entity
Predicate hasBridge P386 FINISHED
Object Newport City Bridge
Newport City Bridge is a major road bridge in Newport, South Wales, carrying traffic across the River Usk as part of the city’s key transport infrastructure.
E672487 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: Newport City Bridge | Statement: [River Usk, hasBridge, Newport City Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Newport City Bridge
Context triple: [River Usk, hasBridge, Newport City Bridge]
  • A. Newport Bridge
    Newport Bridge is a road bridge in Newport on the Isle of Wight, England, serving as a key crossing point over the River Medina.
  • B. Elizabeth Bridge
    Elizabeth Bridge is a prominent suspension bridge spanning the Danube River in Budapest, connecting the Buda and Pest sides of the city.
  • C. Bridgewater Bridge
    Bridgewater Bridge is a major road and rail swing bridge in Tasmania, Australia, spanning the Derwent River and serving as a key transport link north of Hobart.
  • D. Trinity Bridge
    Trinity Bridge is a distinctive three-way footbridge in Greater Manchester, England, designed by architect Santiago Calatrava to link Salford and Manchester across the River Irwell.
  • E. Trinity Bridge
    Trinity Bridge is a historic steel bascule bridge in Saint Petersburg, Russia, known for its ornate design and role as a major crossing over the Neva River near the city’s central landmarks.
  • 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: Newport City Bridge
Triple: [River Usk, hasBridge, Newport City Bridge]
Generated description
Newport City Bridge is a major road bridge in Newport, South Wales, carrying traffic across the River Usk as part of the city’s key transport infrastructure.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Newport City Bridge
Target entity description: Newport City Bridge is a major road bridge in Newport, South Wales, carrying traffic across the River Usk as part of the city’s key transport infrastructure.
  • A. Newport Bridge
    Newport Bridge is a road bridge in Newport on the Isle of Wight, England, serving as a key crossing point over the River Medina.
  • B. Elizabeth Bridge
    Elizabeth Bridge is a prominent suspension bridge spanning the Danube River in Budapest, connecting the Buda and Pest sides of the city.
  • C. Bridgewater Bridge
    Bridgewater Bridge is a major road and rail swing bridge in Tasmania, Australia, spanning the Derwent River and serving as a key transport link north of Hobart.
  • D. Trinity Bridge
    Trinity Bridge is a distinctive three-way footbridge in Greater Manchester, England, designed by architect Santiago Calatrava to link Salford and Manchester across the River Irwell.
  • E. Trinity Bridge
    Trinity Bridge is a unique three-way medieval stone bridge in Crowland, England, notable for its unusual triangular design where three streets once met over two now-vanished rivers.
  • 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_69c688366ce8819083f8883983c0df92 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6aecc969c81909a6e15ebe8dd3f94 completed March 27, 2026, 4:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8569b932481909d41130303e21518 completed March 28, 2026, 10:30 p.m.
NEDg Description generation batch_69c85712a2b88190a7939778931f2aa2 completed March 28, 2026, 10:32 p.m.
NED2 Entity disambiguation (via description) batch_69c8577e781c81909d31aff01905c0c2 completed March 28, 2026, 10:34 p.m.
Created at: March 27, 2026, 1:55 p.m.