Triple

T12611580
Position Surface form Disambiguated ID Type / Status
Subject South Bucks (historic) E301135 entity
Predicate hasPostalArea P920 FINISHED
Object SL postcode area
The SL postcode area is a group of postal districts in and around Slough in southern England, covering parts of Berkshire and Buckinghamshire.
 E993094 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: SL postcode area | Statement: [South Bucks (historic), hasPostalArea, SL postcode area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: SL postcode area
Context triple: [South Bucks (historic), hasPostalArea, SL postcode area]
  • A. SE postcode area
    The SE postcode area is a group of postal districts in southeast London, covering neighborhoods such as Greenwich, Lewisham, and Southwark.
  • B. 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.
  • C. 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.
  • D. 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.
  • E. NP postcode area
    The NP postcode area is a group of postal districts in and around Newport in south-east Wales, used by the UK postal system to sort and deliver mail.
  • 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: SL postcode area
Triple: [South Bucks (historic), hasPostalArea, SL postcode area]
Generated description
The SL postcode area is a group of postal districts in and around Slough in southern England, covering parts of Berkshire and Buckinghamshire.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: SL postcode area
Target entity description: The SL postcode area is a group of postal districts in and around Slough in southern England, covering parts of Berkshire and Buckinghamshire.
  • A. SE postcode area
    The SE postcode area is a group of postal districts in southeast London, covering neighborhoods such as Greenwich, Lewisham, and Southwark.
  • B. 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.
  • C. 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.
  • D. 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.
  • E. NP postcode area
    The NP postcode area is a group of postal districts in and around Newport in south-east Wales, used by the UK postal system to sort and deliver mail.
  • 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_69d7bdea2ca881908f379526c13b1145 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d954ea1d748190a848e8a7873e2ea5 completed April 10, 2026, 7:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69f65ed1044c8190bbe881d32a4bf29e completed May 2, 2026, 8:30 p.m.
NEDg Description generation batch_69f6617479ec819080eac67abc9bc435 completed May 2, 2026, 8:41 p.m.
NED2 Entity disambiguation (via description) batch_69f662695a348190b9911a19dfc9e779 completed May 2, 2026, 8:45 p.m.
Created at: April 9, 2026, 5:11 p.m.