Triple

T4018831
Position Surface form Disambiguated ID Type / Status
Subject Brentford E91229 entity
Predicate hasMuseum P105 FINISHED
Object London Museum of Water & Steam
The London Museum of Water & Steam is a heritage museum in Brentford, West London, dedicated to the history of London’s water supply and steam-powered pumping engines.
E405882 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: London Museum of Water & Steam | Statement: [Brentford, hasMuseum, London Museum of Water & Steam]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: London Museum of Water & Steam
Context triple: [Brentford, hasMuseum, London Museum of Water & Steam]
  • A. National Railway Museum
    The National Railway Museum is a major British museum in York dedicated to the history and heritage of rail transport, featuring historic locomotives, rolling stock, and railway artifacts.
  • B. Science Museum, London
    The Science Museum, London is a major museum in South Kensington renowned for its extensive collections and interactive exhibits on science, technology, engineering, and medicine.
  • C. Museum of Transport
    The Museum of Transport was a Glasgow-based institution dedicated to the history of transport and travel, whose collections and exhibits were later relocated to the Riverside Museum.
  • D. National Waterways Museum
    The National Waterways Museum is a heritage museum in Ellesmere Port that preserves and interprets the history of Britain’s inland waterways, canals, and boating communities.
  • E. Science and Industry Museum
    The Science and Industry Museum is a major museum in Manchester, England, focusing on the city’s industrial heritage, scientific innovation, and technological development.
  • 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: London Museum of Water & Steam
Triple: [Brentford, hasMuseum, London Museum of Water & Steam]
Generated description
The London Museum of Water & Steam is a heritage museum in Brentford, West London, dedicated to the history of London’s water supply and steam-powered pumping engines.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: London Museum of Water & Steam
Target entity description: The London Museum of Water & Steam is a heritage museum in Brentford, West London, dedicated to the history of London’s water supply and steam-powered pumping engines.
  • A. National Railway Museum
    The National Railway Museum is a major British museum in York dedicated to the history and heritage of rail transport, featuring historic locomotives, rolling stock, and railway artifacts.
  • B. Science Museum, London
    The Science Museum, London is a major museum in South Kensington renowned for its extensive collections and interactive exhibits on science, technology, engineering, and medicine.
  • C. Museum of Transport
    The Museum of Transport was a Glasgow-based institution dedicated to the history of transport and travel, whose collections and exhibits were later relocated to the Riverside Museum.
  • D. National Waterways Museum
    The National Waterways Museum is a heritage museum in Ellesmere Port that preserves and interprets the history of Britain’s inland waterways, canals, and boating communities.
  • E. Science and Industry Museum
    The Science and Industry Museum is a major museum in Manchester, England, focusing on the city’s industrial heritage, scientific innovation, and technological development.
  • 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_69aed9618b04819081750d979d2af098 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefaa984948190a252eaeb9dbae454 completed March 9, 2026, 4:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69b54c7cb0ec8190b7e4646a934ddb07 completed March 14, 2026, 11:54 a.m.
NEDg Description generation batch_69b54d06c7c881908b30ba813c009d25 completed March 14, 2026, 11:56 a.m.
NED2 Entity disambiguation (via description) batch_69b54d739e588190b23c06b10b4f540e completed March 14, 2026, 11:58 a.m.
Created at: March 9, 2026, 3:35 p.m.