Triple

T20922093
Position Surface form Disambiguated ID Type / Status
Subject EH53 E515236 entity
Predicate isPartOf P10 FINISHED
Object EH postcode area
The EH postcode area is a group of postal districts covering Edinburgh and surrounding parts of eastern Scotland.
 E1457956 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: EH postcode area | Statement: [EH53, isPartOf, EH postcode area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: EH postcode area
Context triple: [EH53, isPartOf, EH postcode area]
  • A. 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.
  • B. HA postcode area
    The HA postcode area is a group of postal districts in northwest London and parts of Hertfordshire, centered on Harrow and surrounding suburbs.
  • C. HP postcode area
    The HP postcode area is a group of postal districts in the United Kingdom centered on High Wycombe and surrounding parts of Buckinghamshire and nearby counties.
  • D. SE postcode area
    The SE postcode area is a group of postal districts in southeast London, covering neighborhoods such as Greenwich, Lewisham, and Southwark.
  • E. 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.
  • 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: EH postcode area
Triple: [EH53, isPartOf, EH postcode area]
Generated description
The EH postcode area is a group of postal districts covering Edinburgh and surrounding parts of eastern Scotland.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: EH postcode area
Target entity description: The EH postcode area is a group of postal districts covering Edinburgh and surrounding parts of eastern Scotland.
  • A. 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.
  • B. HA postcode area
    The HA postcode area is a group of postal districts in northwest London and parts of Hertfordshire, centered on Harrow and surrounding suburbs.
  • C. HP postcode area
    The HP postcode area is a group of postal districts in the United Kingdom centered on High Wycombe and surrounding parts of Buckinghamshire and nearby counties.
  • D. SE postcode area
    The SE postcode area is a group of postal districts in southeast London, covering neighborhoods such as Greenwich, Lewisham, and Southwark.
  • E. 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.
  • 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_69e0b4fb431c8190b9d40e6a72f0cc87 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6f64e56bc81908aa86f2176fcc0db completed April 21, 2026, 4 a.m.
NED1 Entity disambiguation (via context triple) batch_6a091fc8ddc88190b863f952ecfba75b completed May 17, 2026, 1:54 a.m.
NEDg Description generation batch_6a0920fa7e488190b92045b9bd619bba completed May 17, 2026, 1:59 a.m.
NED2 Entity disambiguation (via description) batch_6a09216f7b188190b327efe8e4cceae1 completed May 17, 2026, 2:01 a.m.
Created at: April 16, 2026, 12:48 p.m.