Triple

T11833496
Position Surface form Disambiguated ID Type / Status
Subject Slough Borough Council E281455 entity
Predicate hasCeremonialHeadTitle P3343 FINISHED
Object Mayor of Slough
The Mayor of Slough is the ceremonial civic figurehead of the Borough of Slough, representing the town at official events and performing traditional public duties.
 E950207 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: Mayor of Slough | Statement: [Slough Borough Council, hasCeremonialHeadTitle, Mayor of Slough]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mayor of Slough
Context triple: [Slough Borough Council, hasCeremonialHeadTitle, Mayor of Slough]
  • A. Mayor of Surrey
    The Mayor of Surrey is the ceremonial head and public representative of the municipal government of the City of Surrey in British Columbia, Canada.
  • B. Mayor of Maidenhead
    The Mayor of Maidenhead is the civic head and leading representative of the local government in the town of Maidenhead, England.
  • C. Mayor of Swindon
    The Mayor of Swindon is the ceremonial head and civic representative of the Borough of Swindon, typically a councillor elected annually to perform public, community, and ambassadorial duties.
  • D. Mayor of Wandsworth
    The Mayor of Wandsworth is the ceremonial head and civic representative of the London Borough of Wandsworth, presiding over council meetings and local public functions.
  • E. Mayor of Reading
    The Mayor of Reading is the ceremonial head and public representative of the town of Reading in Berkshire, England, presiding over civic events and formal functions.
  • 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: Mayor of Slough
Triple: [Slough Borough Council, hasCeremonialHeadTitle, Mayor of Slough]
Generated description
The Mayor of Slough is the ceremonial civic figurehead of the Borough of Slough, representing the town at official events and performing traditional public duties.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mayor of Slough
Target entity description: The Mayor of Slough is the ceremonial civic figurehead of the Borough of Slough, representing the town at official events and performing traditional public duties.
  • A. Mayor of Surrey
    The Mayor of Surrey is the ceremonial head and public representative of the municipal government of the City of Surrey in British Columbia, Canada.
  • B. Mayor of Maidenhead
    The Mayor of Maidenhead is the civic head and leading representative of the local government in the town of Maidenhead, England.
  • C. Mayor of Swindon
    The Mayor of Swindon is the ceremonial head and civic representative of the Borough of Swindon, typically a councillor elected annually to perform public, community, and ambassadorial duties.
  • D. Mayor of Wandsworth
    The Mayor of Wandsworth is the ceremonial head and civic representative of the London Borough of Wandsworth, presiding over council meetings and local public functions.
  • E. Mayor of Reading
    The Mayor of Reading is the ceremonial head and public representative of the town of Reading in Berkshire, England, presiding over civic events and formal functions.
  • 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_69d6ab276f8c8190b1966a0ef11349ac completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d8a62e7e408190998bebe346c82e89 completed April 10, 2026, 7:26 a.m.
NED1 Entity disambiguation (via context triple) batch_69f16753f4f88190940e53312aff4333 completed April 29, 2026, 2:05 a.m.
NEDg Description generation batch_69f17004fb908190a486c6718c5252cb completed April 29, 2026, 2:42 a.m.
NED2 Entity disambiguation (via description) batch_69f1db11f0f48190832ca4f552f21751 completed April 29, 2026, 10:18 a.m.
Created at: April 8, 2026, 9:43 p.m.