Triple

T7040339
Position Surface form Disambiguated ID Type / Status
Subject Lea Valley lines E163493 entity
Predicate locatedIn P40 FINISHED
Object Northeast London
Northeast London is a subregion of the capital encompassing boroughs such as Waltham Forest, Redbridge, and parts of Hackney, characterized by diverse residential areas, green spaces, and key transport links into central London.
E640839 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: Northeast London | Statement: [Lea Valley lines, locatedIn, Northeast London]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Northeast London
Context triple: [Lea Valley lines, locatedIn, Northeast London]
  • A. North London
    North London is the northern part of England’s capital city, known for its diverse neighborhoods, cultural attractions, and strong football heritage.
  • B. North West London
    North West London is a broad area of the capital encompassing a mix of residential suburbs, commercial districts, and green spaces in the northwestern part of Greater London.
  • C. South East London
    South East London is a major subregion of Greater London encompassing a mix of residential suburbs, commercial centers, and historic areas south of the River Thames.
  • D. West London
    West London is a major subregion of the UK capital encompassing several affluent residential and commercial districts, including areas like Kensington and Chelsea.
  • E. South London
    South London is the southern part of Greater London, known for its diverse residential neighborhoods, rich football culture, and landmarks such as Crystal Palace and Greenwich.
  • 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: Northeast London
Triple: [Lea Valley lines, locatedIn, Northeast London]
Generated description
Northeast London is a subregion of the capital encompassing boroughs such as Waltham Forest, Redbridge, and parts of Hackney, characterized by diverse residential areas, green spaces, and key transport links into central London.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Northeast London
Target entity description: Northeast London is a subregion of the capital encompassing boroughs such as Waltham Forest, Redbridge, and parts of Hackney, characterized by diverse residential areas, green spaces, and key transport links into central London.
  • A. North London
    North London is the northern part of England’s capital city, known for its diverse neighborhoods, cultural attractions, and strong football heritage.
  • B. North West London
    North West London is a broad area of the capital encompassing a mix of residential suburbs, commercial districts, and green spaces in the northwestern part of Greater London.
  • C. South East London
    South East London is a major subregion of Greater London encompassing a mix of residential suburbs, commercial centers, and historic areas south of the River Thames.
  • D. West London
    West London is a major subregion of the UK capital encompassing several affluent residential and commercial districts, including areas like Kensington and Chelsea.
  • E. South London
    South London is the southern part of Greater London, known for its diverse residential neighborhoods, rich football culture, and landmarks such as Crystal Palace and Greenwich.
  • 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_69c6885e7c1c8190be32a8f79ab4e0cf completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6e22544708190b0dffb5256d4cda6 completed March 27, 2026, 8:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7943fe4fc819087bbcc724deed80a completed March 28, 2026, 8:41 a.m.
NEDg Description generation batch_69c7967dd32081908ad7cca8bd4ec7e4 completed March 28, 2026, 8:51 a.m.
NED2 Entity disambiguation (via description) batch_69c797666b688190918d9b158de09af8 completed March 28, 2026, 8:55 a.m.
Created at: March 27, 2026, 2:36 p.m.