Triple

T15940641
Position Surface form Disambiguated ID Type / Status
Subject Chelsea Bridge E386548 entity
Predicate hasAlternativeName P39 FINISHED
Object New Chelsea Bridge
New Chelsea Bridge is a road and foot traffic bridge over the River Thames in London, connecting Chelsea on the north bank with Battersea on the south.
 E1185521 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: New Chelsea Bridge | Statement: [Chelsea Bridge, hasAlternativeName, New Chelsea Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: New Chelsea Bridge
Context triple: [Chelsea Bridge, hasAlternativeName, New Chelsea Bridge]
  • A. Garden Bridge
    Garden Bridge, more formally known as Waibaidu Bridge, is a historic steel truss bridge in Shanghai that spans Suzhou Creek and is one of the city's most iconic landmarks.
  • B. Hay Bridge
    Hay Bridge is a road bridge in Hay, New South Wales, that carries traffic across the Murrumbidgee River.
  • C. Taylor–Southgate Bridge
    The Taylor–Southgate Bridge is a vehicular truss bridge over the Ohio River connecting Newport, Kentucky, to downtown Cincinnati, Ohio.
  • D. Dorchester Bridge
    Dorchester Bridge is a historic road bridge spanning the River Thames near the village of Dorchester-on-Thames in Oxfordshire, England.
  • E. Wimbledon Bridge
    Wimbledon Bridge is a road bridge in Wimbledon, London, that carries traffic and pedestrians over the railway lines and provides access to Wimbledon station.
  • 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: New Chelsea Bridge
Triple: [Chelsea Bridge, hasAlternativeName, New Chelsea Bridge]
Generated description
New Chelsea Bridge is a road and foot traffic bridge over the River Thames in London, connecting Chelsea on the north bank with Battersea on the south.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: New Chelsea Bridge
Target entity description: New Chelsea Bridge is a road and foot traffic bridge over the River Thames in London, connecting Chelsea on the north bank with Battersea on the south.
  • A. Garden Bridge
    Garden Bridge, more formally known as Waibaidu Bridge, is a historic steel truss bridge in Shanghai that spans Suzhou Creek and is one of the city's most iconic landmarks.
  • B. Hay Bridge
    Hay Bridge is a road bridge in Hay, New South Wales, that carries traffic across the Murrumbidgee River.
  • C. Taylor–Southgate Bridge
    The Taylor–Southgate Bridge is a vehicular truss bridge over the Ohio River connecting Newport, Kentucky, to downtown Cincinnati, Ohio.
  • D. Dorchester Bridge
    Dorchester Bridge is a historic road bridge spanning the River Thames near the village of Dorchester-on-Thames in Oxfordshire, England.
  • E. Wimbledon Bridge
    Wimbledon Bridge is a road bridge in Wimbledon, London, that carries traffic and pedestrians over the railway lines and provides access to Wimbledon station.
  • 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_69d86da750008190987eb26be3f6c118 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e156cd3a188190a1a7dcbfdd38284c completed April 16, 2026, 9:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69ffb5ba070c8190b6af6cb21bddd7f1 completed May 9, 2026, 10:31 p.m.
NEDg Description generation batch_69ffb77a69188190a7b4910a0ce2534c completed May 9, 2026, 10:38 p.m.
NED2 Entity disambiguation (via description) batch_69ffbbcd0a948190972ddf2202faa85b completed May 9, 2026, 10:57 p.m.
Created at: April 10, 2026, 4:53 a.m.