Triple

T2966825
Position Surface form Disambiguated ID Type / Status
Subject South Kensington tube station E80185 entity
Predicate hasEntranceOn P1974 FINISHED
Object Pelham Street
Pelham Street is a street in the South Kensington area of London, known for its proximity to the South Kensington Underground station and the nearby museums and cultural attractions.
E525993 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: Pelham Street | Statement: [South Kensington tube station, hasEntranceOn, Pelham Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pelham Street
Context triple: [South Kensington tube station, hasEntranceOn, Pelham Street]
  • A. Berwick Street
    Berwick Street is a well-known street in London’s Soho district, noted for its historic market, independent record shops, and vibrant mix of cafes and boutiques.
  • B. Hyde Street
    Hyde Street is a well-known thoroughfare in San Francisco, famous for its steep hills, scenic views, and role as a popular route for the city’s historic cable cars.
  • C. Hart Street
    Hart Street is a historic street in the City of London, known for landmarks such as the medieval St Olave's Church.
  • D. Stratton Street
    Stratton Street is a small street in London’s Mayfair district, known for its proximity to Green Park and several upscale hotels and offices.
  • E. Harbord Street
    Harbord Street is a major east–west thoroughfare in downtown Toronto, Ontario, known for its mix of residential areas, shops, and proximity to the University of Toronto.
  • 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: Pelham Street
Triple: [South Kensington tube station, hasEntranceOn, Pelham Street]
Generated description
Pelham Street is a street in the South Kensington area of London, known for its proximity to the South Kensington Underground station and the nearby museums and cultural attractions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pelham Street
Target entity description: Pelham Street is a street in the South Kensington area of London, known for its proximity to the South Kensington Underground station and the nearby museums and cultural attractions.
  • A. Berwick Street
    Berwick Street is a well-known street in London’s Soho district, noted for its historic market, independent record shops, and vibrant mix of cafes and boutiques.
  • B. Hyde Street
    Hyde Street is a well-known thoroughfare in San Francisco, famous for its steep hills, scenic views, and role as a popular route for the city’s historic cable cars.
  • C. Hart Street
    Hart Street is a historic street in the City of London, known for landmarks such as the medieval St Olave's Church.
  • D. Stratton Street
    Stratton Street is a small street in London’s Mayfair district, known for its proximity to Green Park and several upscale hotels and offices.
  • E. Harbord Street
    Harbord Street is a major east–west thoroughfare in downtown Toronto, Ontario, known for its mix of residential areas, shops, and proximity to the University of Toronto.
  • 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_69ad8b1341848190bd19dbf46892887d completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad996e93788190ba9883714d4dfa0c completed March 8, 2026, 3:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69bfa91dde508190abd38b4cf132ad5e completed March 22, 2026, 8:32 a.m.
NEDg Description generation batch_69bfa99eda048190a624b4f489361f37 completed March 22, 2026, 8:34 a.m.
NED2 Entity disambiguation (via description) batch_69bfaa07ddf08190a55c1541eba22762 completed March 22, 2026, 8:36 a.m.
Created at: March 8, 2026, 2:58 p.m.