Triple

T16664575
Position Surface form Disambiguated ID Type / Status
Subject NW4 E404947 entity
Predicate partOf P40 FINISHED
Object London NW postcode area
The London NW postcode area is a group of north-west London postal districts covering parts of boroughs such as Camden, Brent, Barnet, and Westminster.
 E1226316 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: London NW postcode area | Statement: [NW4, partOf, London NW postcode area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: London NW postcode area
Context triple: [NW4, partOf, London NW postcode area]
  • A. London postcode area W
    London postcode area W is a group of west and central-west London postal districts, including areas such as Paddington and Notting Hill, used for mail sorting and addressing.
  • B. London postcode area E
    London postcode area E is a group of postal districts in East London, including areas such as Stratford, Bow, and Walthamstow, used for mail sorting and addressing.
  • C. London postcode area SW
    The London postcode area SW is a group of postal districts in southwest and central London, covering areas such as Chelsea, Battersea, Clapham, and Wimbledon.
  • D. London postcode area EN
    The London postcode area EN is a group of postal districts covering Enfield and surrounding parts of north London and nearby Hertfordshire.
  • E. London postal region
    The London postal region is the broader geographic area encompassing all London postcode districts used by the UK's Royal Mail for mail sorting and delivery across Greater London and some surrounding areas.
  • 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: London NW postcode area
Triple: [NW4, partOf, London NW postcode area]
Generated description
The London NW postcode area is a group of north-west London postal districts covering parts of boroughs such as Camden, Brent, Barnet, and Westminster.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: London NW postcode area
Target entity description: The London NW postcode area is a group of north-west London postal districts covering parts of boroughs such as Camden, Brent, Barnet, and Westminster.
  • A. London postcode area W
    London postcode area W is a group of west and central-west London postal districts, including areas such as Paddington and Notting Hill, used for mail sorting and addressing.
  • B. London postcode area E
    London postcode area E is a group of postal districts in East London, including areas such as Stratford, Bow, and Walthamstow, used for mail sorting and addressing.
  • C. London postcode area SW
    The London postcode area SW is a group of postal districts in southwest and central London, covering areas such as Chelsea, Battersea, Clapham, and Wimbledon.
  • D. London postcode area EN
    The London postcode area EN is a group of postal districts covering Enfield and surrounding parts of north London and nearby Hertfordshire.
  • E. London postal region
    The London postal region is the broader geographic area encompassing all London postcode districts used by the UK's Royal Mail for mail sorting and delivery across Greater London and some surrounding areas.
  • 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_69d8838b5fbc81908c6575c132b82e80 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e37c9be0688190afda306cde934c68 completed April 18, 2026, 12:44 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0084d21ed4819089fc70f92653694d completed May 10, 2026, 1:14 p.m.
NEDg Description generation batch_6a0085e04fc08190b974be9d6e27413d completed May 10, 2026, 1:19 p.m.
NED2 Entity disambiguation (via description) batch_6a00868e55dc8190bfc7cd1b78ec4d6d completed May 10, 2026, 1:22 p.m.
Created at: April 10, 2026, 5:18 a.m.