Triple

T2317908
Position Surface form Disambiguated ID Type / Status
Subject Central London E51106 entity
Predicate hasPostalCodeArea P920 FINISHED
Object W1 postcode district
W1 postcode district is a central London postal area covering some of the city's most prestigious commercial, retail, and residential neighborhoods, including much of the West End.
 E255584 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: W1 postcode district | Statement: [Central London, hasPostalCodeArea, W1 postcode district]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: W1 postcode district
Context triple: [Central London, hasPostalCodeArea, W1 postcode district]
  • A. BN postcode area
    The BN postcode area is a group of postal districts in southern England, primarily covering Brighton and surrounding parts of East and West Sussex.
  • B. PA postcode area
    The PA postcode area is a group of postal districts in western Scotland, covering towns such as Paisley and parts of Renfrewshire and Argyll and Bute.
  • C. LD6 postcode district
    The LD6 postcode district is a rural postal area in mid Wales centered around the town of Rhayader, covering parts of Powys and the surrounding countryside.
  • D. RH postcode area
    The RH postcode area is a group of postal districts in southern England centered around Redhill, covering parts of Surrey and West Sussex.
  • E. LL41 postcode district
    The LL41 postcode district is a postal area in Gwynedd, Wales, that includes the village of Trawsfynydd and its surrounding rural communities.
  • 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: W1 postcode district
Triple: [Central London, hasPostalCodeArea, W1 postcode district]
Generated description
W1 postcode district is a central London postal area covering some of the city's most prestigious commercial, retail, and residential neighborhoods, including much of the West End.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: W1 postcode district
Target entity description: W1 postcode district is a central London postal area covering some of the city's most prestigious commercial, retail, and residential neighborhoods, including much of the West End.
  • A. BN postcode area
    The BN postcode area is a group of postal districts in southern England, primarily covering Brighton and surrounding parts of East and West Sussex.
  • B. PA postcode area
    The PA postcode area is a group of postal districts in western Scotland, covering towns such as Paisley and parts of Renfrewshire and Argyll and Bute.
  • C. LD6 postcode district
    The LD6 postcode district is a rural postal area in mid Wales centered around the town of Rhayader, covering parts of Powys and the surrounding countryside.
  • D. RH postcode area
    The RH postcode area is a group of postal districts in southern England centered around Redhill, covering parts of Surrey and West Sussex.
  • E. LL41 postcode district
    The LL41 postcode district is a postal area in Gwynedd, Wales, that includes the village of Trawsfynydd and its surrounding rural communities.
  • 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_69a88b074b908190ae983dbca7757d88 completed March 4, 2026, 7:41 p.m.
NER Named-entity recognition batch_69abc62fa60c8190b4859ce296ea4177 completed March 7, 2026, 6:31 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae8966cc0c819092ad299645b0aa71 completed March 9, 2026, 8:48 a.m.
NEDg Description generation batch_69ae8b3693c481909c3f5f28c9b55e92 completed March 9, 2026, 8:56 a.m.
NED2 Entity disambiguation (via description) batch_69ae8bab9a3c8190aac39006ac3744a9 completed March 9, 2026, 8:58 a.m.
Created at: March 4, 2026, 7:49 p.m.