Triple

T15245299
Position Surface form Disambiguated ID Type / Status
Subject London postal region E364362 entity
Predicate hasPart P35 FINISHED
Object 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.
 E1145578 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 postcode area EN | Statement: [London postal region, hasPart, London postcode area EN]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: London postcode area EN
Context triple: [London postal region, hasPart, London postcode area EN]
  • A. OL postcode area
    The OL postcode area is a group of postal districts in and around Oldham and parts of Greater Manchester and Lancashire in North West England.
  • B. 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.
  • C. UB postcode area
    The UB postcode area is a group of postal districts in west and northwest London and parts of south Buckinghamshire, England, used for sorting and delivering mail.
  • D. E20 postcode area
    The E20 postcode area is a London postal district created for the 2012 Olympic Park and surrounding developments in Stratford, East London.
  • E. EC postcode area
    The EC postcode area is a group of postal districts covering much of London's historic financial and business center, including the City of London.
  • 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 postcode area EN
Triple: [London postal region, hasPart, London postcode area EN]
Generated description
The London postcode area EN is a group of postal districts covering Enfield and surrounding parts of north London and nearby Hertfordshire.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: London postcode area EN
Target entity description: The London postcode area EN is a group of postal districts covering Enfield and surrounding parts of north London and nearby Hertfordshire.
  • A. OL postcode area
    The OL postcode area is a group of postal districts in and around Oldham and parts of Greater Manchester and Lancashire in North West England.
  • B. 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.
  • C. UB postcode area
    The UB postcode area is a group of postal districts in west and northwest London and parts of south Buckinghamshire, England, used for sorting and delivering mail.
  • D. E20 postcode area
    The E20 postcode area is a London postal district created for the 2012 Olympic Park and surrounding developments in Stratford, East London.
  • E. EC postcode area
    The EC postcode area is a group of postal districts covering much of London's historic financial and business center, including the City of London.
  • 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_69d85a0dde7481908fc64d1e82d5d20d completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e007f306f08190be448b215d6c9b6c completed April 15, 2026, 9:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69fedd461cf08190a506aac2f0cec83a completed May 9, 2026, 7:07 a.m.
NEDg Description generation batch_69fedf6ee3f081909553078cd3e9d243 completed May 9, 2026, 7:17 a.m.
NED2 Entity disambiguation (via description) batch_69fee0016a088190ad87268e035f677e completed May 9, 2026, 7:19 a.m.
Created at: April 10, 2026, 3:13 a.m.