Triple

T15701995
Position Surface form Disambiguated ID Type / Status
Subject Kensington (Olympia) railway station E380614 entity
Predicate renamed P1742 FINISHED
Object Kensington (Addison Road)
Kensington (Addison Road) was the former name of what is now Kensington (Olympia) railway station in West London, a key interchange on the London Overground and other services.
 E1172018 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: Kensington (Addison Road) | Statement: [Kensington (Olympia) railway station, renamed, Kensington (Addison Road)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kensington (Addison Road)
Context triple: [Kensington (Olympia) railway station, renamed, Kensington (Addison Road)]
  • A. Clapham Road
    Clapham Road is the former name of a London Underground station now known as Clapham North, located on the Northern line in south London.
  • B. Wandsworth Road
    Wandsworth Road is a railway station in south London served by London Overground and other suburban services.
  • C. Kensington Road
    Kensington Road is a major thoroughfare in central London that runs along the southern edge of Hyde Park and Kensington Gardens, connecting key landmarks such as Kensington Palace and the Royal Albert Hall.
  • D. Camberwell Grove
    Camberwell Grove is a historic, tree-lined residential street in Camberwell, London, noted for its Georgian and Victorian architecture and designated conservation status.
  • E. Parsons Green
    Parsons Green is a leafy residential area and public green in the Fulham district of southwest London, known for its village-like atmosphere, pubs, and proximity to the River Thames.
  • 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: Kensington (Addison Road)
Triple: [Kensington (Olympia) railway station, renamed, Kensington (Addison Road)]
Generated description
Kensington (Addison Road) was the former name of what is now Kensington (Olympia) railway station in West London, a key interchange on the London Overground and other services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kensington (Addison Road)
Target entity description: Kensington (Addison Road) was the former name of what is now Kensington (Olympia) railway station in West London, a key interchange on the London Overground and other services.
  • A. Clapham Road
    Clapham Road is the former name of a London Underground station now known as Clapham North, located on the Northern line in south London.
  • B. Wandsworth Road
    Wandsworth Road is a railway station in south London served by London Overground and other suburban services.
  • C. Kensington Road
    Kensington Road is a major thoroughfare in central London that runs along the southern edge of Hyde Park and Kensington Gardens, connecting key landmarks such as Kensington Palace and the Royal Albert Hall.
  • D. Camberwell Grove
    Camberwell Grove is a historic, tree-lined residential street in Camberwell, London, noted for its Georgian and Victorian architecture and designated conservation status.
  • E. Parsons Green
    Parsons Green is a leafy residential area and public green in the Fulham district of southwest London, known for its village-like atmosphere, pubs, and proximity to the River Thames.
  • 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_69d86d99e860819094b6957cde470f2c completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e04f6e965881909319f85c51c6fb74 completed April 16, 2026, 2:54 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff75756ecc8190bd2123ddfd080fd1 completed May 9, 2026, 5:57 p.m.
NEDg Description generation batch_69ff763d40348190bf102da746420390 completed May 9, 2026, 6 p.m.
NED2 Entity disambiguation (via description) batch_69ff76ec45948190bee47609c0d2fd10 completed May 9, 2026, 6:03 p.m.
Created at: April 10, 2026, 4:45 a.m.