Triple

T4083842
Position Surface form Disambiguated ID Type / Status
Subject Buckingham Palace Road E87540 entity
Predicate hasJunctionWith P1018 FINISHED
Object Ebury Street
Ebury Street is a street in the Belgravia area of central London, known for its Georgian architecture and historic literary and musical associations.
 E527723 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: Ebury Street | Statement: [Buckingham Palace Road, hasJunctionWith, Ebury Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ebury Street
Context triple: [Buckingham Palace Road, hasJunctionWith, Ebury Street]
  • A. Newbury Street
    Newbury Street is a famous shopping and dining thoroughfare in Boston’s Back Bay, known for its historic brownstones, upscale boutiques, galleries, and restaurants.
  • B. Threadneedle Street
    Threadneedle Street is a historic street in the City of London best known as the long-standing home of the Bank of England and a major center of the UK’s financial district.
  • C. Northampton Street
    Northampton Street is a road in central Cambridge, England, situated near the River Cam and several historic university colleges.
  • D. Caxton Street
    Caxton Street is a street in Westminster, central London, known for housing the historic Caxton Hall building.
  • E. Shuter Street
    Shuter Street is a major east–west thoroughfare in downtown Toronto, Ontario, known for running through the city’s core cultural and commercial district.
  • 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: Ebury Street
Triple: [Buckingham Palace Road, hasJunctionWith, Ebury Street]
Generated description
Ebury Street is a street in the Belgravia area of central London, known for its Georgian architecture and historic literary and musical associations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ebury Street
Target entity description: Ebury Street is a street in the Belgravia area of central London, known for its Georgian architecture and historic literary and musical associations.
  • A. Newbury Street
    Newbury Street is a famous shopping and dining thoroughfare in Boston’s Back Bay, known for its historic brownstones, upscale boutiques, galleries, and restaurants.
  • B. Threadneedle Street
    Threadneedle Street is a historic street in the City of London best known as the long-standing home of the Bank of England and a major center of the UK’s financial district.
  • C. Northampton Street
    Northampton Street is a road in central Cambridge, England, situated near the River Cam and several historic university colleges.
  • D. Caxton Street
    Caxton Street is a street in Westminster, central London, known for housing the historic Caxton Hall building.
  • E. Shuter Street
    Shuter Street is a major east–west thoroughfare in downtown Toronto, Ontario, known for running through the city’s core cultural and commercial district.
  • 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_69aed9435cf48190ad1da737c962d19d completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefc7a4b488190ab466e2c50329ab3 completed March 9, 2026, 4:59 p.m.
NED1 Entity disambiguation (via context triple) batch_69bffc1b472c819087590fe2b8713ded completed March 22, 2026, 2:26 p.m.
NEDg Description generation batch_69c0082296908190bd280826d256a4e1 completed March 22, 2026, 3:17 p.m.
NED2 Entity disambiguation (via description) batch_69c0089c8ea8819096270656696008a9 completed March 22, 2026, 3:19 p.m.
Created at: March 9, 2026, 3:39 p.m.