Triple

T6778224
Position Surface form Disambiguated ID Type / Status
Subject Trowse Eye E155611 entity
Predicate locatedUpstreamOf P5955 FINISHED
Object Norwich city centre on River Yare
Norwich city centre on the River Yare is the historic and commercial heart of Norwich, England, situated along the River Yare and known for its medieval architecture, markets, and cultural attractions.
 E618373 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: Norwich city centre on River Yare | Statement: [Trowse Eye, locatedUpstreamOf, Norwich city centre on River Yare]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Norwich city centre on River Yare
Context triple: [Trowse Eye, locatedUpstreamOf, Norwich city centre on River Yare]
  • A. River Great Ouse waterfront
    The River Great Ouse waterfront in Ely is a scenic riverside area known for its historic quays, leisure boating, and views of Ely Cathedral, forming a popular focal point for tourism and recreation in the city.
  • B. River Ouse, near Lewes, Sussex, England
    The River Ouse near Lewes in Sussex, England, is a rural stretch of river best known as the place where modernist writer Virginia Woolf ended her life in 1941.
  • C. Norwich Downtown Historic District
    Norwich Downtown Historic District is a historically significant commercial and civic center in Norwich, Connecticut, known for its preserved 19th- and early 20th-century architecture.
  • D. Norwich–Lowestoft
    Norwich–Lowestoft is a regional passenger rail line in East Anglia connecting the city of Norwich with the coastal town of Lowestoft.
  • E. Norwich–Great Yarmouth
    Norwich–Great Yarmouth is a regional railway line in Norfolk, England, linking the city of Norwich with the coastal town of Great Yarmouth.
  • 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: Norwich city centre on River Yare
Triple: [Trowse Eye, locatedUpstreamOf, Norwich city centre on River Yare]
Generated description
Norwich city centre on the River Yare is the historic and commercial heart of Norwich, England, situated along the River Yare and known for its medieval architecture, markets, and cultural attractions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Norwich city centre on River Yare
Target entity description: Norwich city centre on the River Yare is the historic and commercial heart of Norwich, England, situated along the River Yare and known for its medieval architecture, markets, and cultural attractions.
  • A. River Great Ouse waterfront
    The River Great Ouse waterfront in Ely is a scenic riverside area known for its historic quays, leisure boating, and views of Ely Cathedral, forming a popular focal point for tourism and recreation in the city.
  • B. River Ouse, near Lewes, Sussex, England
    The River Ouse near Lewes in Sussex, England, is a rural stretch of river best known as the place where modernist writer Virginia Woolf ended her life in 1941.
  • C. Norwich Downtown Historic District
    Norwich Downtown Historic District is a historically significant commercial and civic center in Norwich, Connecticut, known for its preserved 19th- and early 20th-century architecture.
  • D. Norwich–Lowestoft
    Norwich–Lowestoft is a regional passenger rail line in East Anglia connecting the city of Norwich with the coastal town of Lowestoft.
  • E. Norwich–Great Yarmouth
    Norwich–Great Yarmouth is a regional railway line in Norfolk, England, linking the city of Norwich with the coastal town of Great Yarmouth.
  • 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_69c688162bf8819088b664b5c3b5be7a completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d2689d408190bc2c1ce4ae9c1b13 completed March 27, 2026, 6:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69c712cf86e08190bd07c98f01ac5e19 completed March 27, 2026, 11:29 p.m.
NEDg Description generation batch_69c713c89a748190bd7bf280b82317f0 completed March 27, 2026, 11:33 p.m.
NED2 Entity disambiguation (via description) batch_69c71466728c81909a24174a7938b43a completed March 27, 2026, 11:36 p.m.
Created at: March 27, 2026, 2:13 p.m.