Triple

T7220604
Position Surface form Disambiguated ID Type / Status
Subject Office of the Deputy Prime Minister E150249 entity
Predicate headquartersLocation P62 FINISHED
Object Eland House, London
Eland House, London is a government office building in Westminster that has served as the central headquarters for various UK central government departments.
E649494 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: Eland House, London | Statement: [Office of the Deputy Prime Minister, headquartersLocation, Eland House, London]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Eland House, London
Context triple: [Office of the Deputy Prime Minister, headquartersLocation, Eland House, London]
  • A. Holland House, London
    Holland House in London is a notable early 20th-century commercial building designed by Dutch architect Hendrik Petrus Berlage, reflecting his influential modernist architectural style.
  • B. Riverside House, London
    Riverside House, London is a prominent office building on the South Bank of the Thames that serves as the main headquarters of the UK communications regulator Ofcom.
  • C. Montagu House, London
    Montagu House, London was a prominent aristocratic residence in London historically associated with members of the British royal family and nobility.
  • D. Bridgewater House, London
    Bridgewater House in London is a grand 19th-century palatial townhouse, redesigned by architect Charles Barry, historically renowned for housing the celebrated Bridgewater art collection.
  • E. Thames House, London
    Thames House in London is a prominent government building best known as the headquarters of the United Kingdom’s domestic security and counter-intelligence agency, MI5.
  • 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: Eland House, London
Triple: [Office of the Deputy Prime Minister, headquartersLocation, Eland House, London]
Generated description
Eland House, London is a government office building in Westminster that has served as the central headquarters for various UK central government departments.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Eland House, London
Target entity description: Eland House, London is a government office building in Westminster that has served as the central headquarters for various UK central government departments.
  • A. Holland House, London
    Holland House in London is a notable early 20th-century commercial building designed by Dutch architect Hendrik Petrus Berlage, reflecting his influential modernist architectural style.
  • B. Riverside House, London
    Riverside House, London is a prominent office building on the South Bank of the Thames that serves as the main headquarters of the UK communications regulator Ofcom.
  • C. Montagu House, London
    Montagu House, London was a prominent aristocratic residence in London historically associated with members of the British royal family and nobility.
  • D. Bridgewater House, London
    Bridgewater House in London is a grand 19th-century palatial townhouse, redesigned by architect Charles Barry, historically renowned for housing the celebrated Bridgewater art collection.
  • E. Thames House, London
    Thames House in London is a prominent government building best known as the headquarters of the United Kingdom’s domestic security and counter-intelligence agency, MI5.
  • 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_69c687effb44819092b95d07d0368c9f completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6e9b2ef8481908ac6608b1faeb1db completed March 27, 2026, 8:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7cc0707ec8190b874b23ee0065e32 completed March 28, 2026, 12:39 p.m.
NEDg Description generation batch_69c7cc9face481908d60ef11bba2c3ea completed March 28, 2026, 12:42 p.m.
NED2 Entity disambiguation (via description) batch_69c7cce7ed2c81909edeb68781e022d5 completed March 28, 2026, 12:43 p.m.
Created at: March 27, 2026, 2:54 p.m.