Triple

T2136836
Position Surface form Disambiguated ID Type / Status
Subject Richmond upon Thames E46672 entity
Predicate contains P35 FINISHED
Object Marble Hill House
Marble Hill House is an elegant early 18th-century Palladian villa set in riverside parkland in Twickenham, London, now preserved as a historic house museum.
 E238279 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: Marble Hill House | Statement: [Richmond upon Thames, contains, Marble Hill House]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Marble Hill House
Context triple: [Richmond upon Thames, contains, Marble Hill House]
  • A. Marble House
    Marble House is a lavish Gilded Age mansion in Newport, Rhode Island, famed for its opulent Beaux-Arts architecture and extravagant interiors.
  • B. Boughton House
    Boughton House is a grand English country house in Northamptonshire that serves as the historic seat of the Montagu family, renowned for its extensive art collections and French-influenced architecture.
  • C. Mills Mansion
    Mills Mansion is a grand Gilded Age Beaux-Arts estate on the Hudson River in Staatsburg, New York, once the country home of financier Ogden Mills and his wife Ruth Livingston Mills.
  • D. Marble Hill
    Marble Hill is a small New York City neighborhood that, while politically part of Manhattan, is physically attached to the Bronx on the mainland.
  • E. Hillwood
    Hillwood is a real estate development company known for large-scale industrial, commercial, and mixed-use projects across the United States.
  • 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: Marble Hill House
Triple: [Richmond upon Thames, contains, Marble Hill House]
Generated description
Marble Hill House is an elegant early 18th-century Palladian villa set in riverside parkland in Twickenham, London, now preserved as a historic house museum.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Marble Hill House
Target entity description: Marble Hill House is an elegant early 18th-century Palladian villa set in riverside parkland in Twickenham, London, now preserved as a historic house museum.
  • A. Marble House
    Marble House is a lavish Gilded Age mansion in Newport, Rhode Island, famed for its opulent Beaux-Arts architecture and extravagant interiors.
  • B. Boughton House
    Boughton House is a grand English country house in Northamptonshire that serves as the historic seat of the Montagu family, renowned for its extensive art collections and French-influenced architecture.
  • C. Mills Mansion
    Mills Mansion is a grand Gilded Age Beaux-Arts estate on the Hudson River in Staatsburg, New York, once the country home of financier Ogden Mills and his wife Ruth Livingston Mills.
  • D. Marble Hill
    Marble Hill is a small New York City neighborhood that, while politically part of Manhattan, is physically attached to the Bronx on the mainland.
  • E. Hillwood
    Hillwood is a real estate development company known for large-scale industrial, commercial, and mixed-use projects across the United States.
  • 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_69a88a174ab48190a5db20c132e5dccf completed March 4, 2026, 7:37 p.m.
NER Named-entity recognition batch_69abbdff9254819094d27405478e29a0 completed March 7, 2026, 5:56 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae58d3275481909c8d74ca7c037ddd completed March 9, 2026, 5:21 a.m.
NEDg Description generation batch_69ae5928f824819089f1044ebd5ff68e completed March 9, 2026, 5:22 a.m.
NED2 Entity disambiguation (via description) batch_69ae598b51248190900086fee72c1103 completed March 9, 2026, 5:24 a.m.
Created at: March 4, 2026, 7:44 p.m.