Triple

T503266
Position Surface form Disambiguated ID Type / Status
Subject Piccadilly E10445 entity
Predicate hasConnectingJunction P1018 FINISHED
Object Hyde Park Corner
Hyde Park Corner is a major road junction and public space in central London, situated near Hyde Park and known for its memorials and heavy traffic.
E63010 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: Hyde Park Corner | Statement: [Piccadilly, hasConnectingJunction, Hyde Park Corner]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hyde Park Corner
Context triple: [Piccadilly, hasConnectingJunction, Hyde Park Corner]
  • A. Mallory Square
    Mallory Square is a famous waterfront plaza in Key West, Florida, renowned for its nightly sunset celebrations featuring street performers, vendors, and views over the Gulf of Mexico.
  • B. Pall Mall, London
    Pall Mall, London is a historic street in the City of Westminster known for its gentlemen’s clubs, royal and government buildings, and proximity to St James’s Palace and The Mall.
  • C. Barry Square
    Barry Square is a neighborhood in Hartford, Connecticut, known for its dense urban character and cultural diversity.
  • D. Tavistock Square, London
    Tavistock Square, London is a historic garden square in Bloomsbury known for its literary and intellectual associations, including its connection to members of the Bloomsbury Group.
  • E. Hyde Park
    Hyde Park is a historic town in New York’s Hudson Valley best known as the longtime home of President Franklin D. Roosevelt and several notable Gilded Age estates.
  • 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: Hyde Park Corner
Triple: [Piccadilly, hasConnectingJunction, Hyde Park Corner]
Generated description
Hyde Park Corner is a major road junction and public space in central London, situated near Hyde Park and known for its memorials and heavy traffic.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hyde Park Corner
Target entity description: Hyde Park Corner is a major road junction and public space in central London, situated near Hyde Park and known for its memorials and heavy traffic.
  • A. Mallory Square
    Mallory Square is a famous waterfront plaza in Key West, Florida, renowned for its nightly sunset celebrations featuring street performers, vendors, and views over the Gulf of Mexico.
  • B. Pall Mall, London
    Pall Mall, London is a historic street in the City of Westminster known for its gentlemen’s clubs, royal and government buildings, and proximity to St James’s Palace and The Mall.
  • C. Barry Square
    Barry Square is a neighborhood in Hartford, Connecticut, known for its dense urban character and cultural diversity.
  • D. Tavistock Square, London
    Tavistock Square, London is a historic garden square in Bloomsbury known for its literary and intellectual associations, including its connection to members of the Bloomsbury Group.
  • E. Hyde Park
    Hyde Park is a historic central public park in Sydney, Australia, known for its tree-lined avenues, monuments, and recreational green space.
  • 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_69a2e848adf881908e5e04f7af030093 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f1357738819085eae6c10fa2fca9 completed Feb. 28, 2026, 1:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69a48a79ef808190a9dc34b58e16a160 completed March 1, 2026, 6:50 p.m.
NEDg Description generation batch_69a48cb1b92881909b05794b7f792cad completed March 1, 2026, 7 p.m.
NED2 Entity disambiguation (via description) batch_69a48d3ce3a48190a343496e874c21b6 completed March 1, 2026, 7:02 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.