Triple

T12557354
Position Surface form Disambiguated ID Type / Status
Subject Upminster E295251 entity
Predicate hasLandmark P105 FINISHED
Object Upminster Windmill
Upminster Windmill is a historic 19th-century smock mill in Upminster, London, preserved as a landmark and museum illustrating traditional wind-powered flour milling.
 E996100 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: Upminster Windmill | Statement: [Upminster, hasLandmark, Upminster Windmill]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Upminster Windmill
Context triple: [Upminster, hasLandmark, Upminster Windmill]
  • A. Wimbledon Windmill
    Wimbledon Windmill is a historic 19th-century windmill and museum located on Wimbledon Common in southwest London.
  • B. Chesterton Windmill
    Chesterton Windmill is a distinctive 17th-century stone windmill set on arched columns near Chesterton in Warwickshire, England, and is a well-known local historic landmark.
  • C. Halnaker Windmill
    Halnaker Windmill is a historic 18th-century brick tower windmill and prominent hilltop landmark near Chichester in West Sussex, England.
  • D. Turville Windmill
    Turville Windmill is a historic, picturesque windmill in the village of Turville, Buckinghamshire, often noted for its appearances in British film and television.
  • E. Parbold Windmill
    Parbold Windmill is a historic 18th-century stone tower windmill in Parbold, Lancashire, now a prominent local landmark and converted building.
  • 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: Upminster Windmill
Triple: [Upminster, hasLandmark, Upminster Windmill]
Generated description
Upminster Windmill is a historic 19th-century smock mill in Upminster, London, preserved as a landmark and museum illustrating traditional wind-powered flour milling.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Upminster Windmill
Target entity description: Upminster Windmill is a historic 19th-century smock mill in Upminster, London, preserved as a landmark and museum illustrating traditional wind-powered flour milling.
  • A. Wimbledon Windmill
    Wimbledon Windmill is a historic 19th-century windmill and museum located on Wimbledon Common in southwest London.
  • B. Chesterton Windmill
    Chesterton Windmill is a distinctive 17th-century stone windmill set on arched columns near Chesterton in Warwickshire, England, and is a well-known local historic landmark.
  • C. Halnaker Windmill
    Halnaker Windmill is a historic 18th-century brick tower windmill and prominent hilltop landmark near Chichester in West Sussex, England.
  • D. Turville Windmill
    Turville Windmill is a historic, picturesque windmill in the village of Turville, Buckinghamshire, often noted for its appearances in British film and television.
  • E. Parbold Windmill
    Parbold Windmill is a historic 18th-century stone tower windmill in Parbold, Lancashire, now a prominent local landmark and converted building.
  • 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_69d6ad9cac2c81908e8a7bed82d1e21d completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d95491d9688190a6b88a939124233e completed April 10, 2026, 7:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69f66861c7d8819090f09d4a131da402 completed May 2, 2026, 9:10 p.m.
NEDg Description generation batch_69f66a8d4684819093095a1c9674a099 completed May 2, 2026, 9:20 p.m.
NED2 Entity disambiguation (via description) batch_69f66bd0073881909227dfff84d8b856 completed May 2, 2026, 9:25 p.m.
Created at: April 8, 2026, 11:47 p.m.