Triple

T5789242
Position Surface form Disambiguated ID Type / Status
Subject Thames Water E128350 entity
Predicate headquartersLocation P62 FINISHED
Object Reading, Berkshire, England E151731 NE FINISHED

How this triple was built (2 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: Reading, Berkshire, England | Statement: [Thames Water, headquartersLocation, Reading, Berkshire, England]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Reading, Berkshire, England
Context triple: [Thames Water, headquartersLocation, Reading, Berkshire, England]
  • A. Reading, Berkshire, England chosen
    Reading, Berkshire, England is a historic large town in South East England known for its medieval abbey ruins, riverside setting on the Thames and Kennet, and role as a major commercial and transport hub.
  • B. Sonning, Berkshire, England
    Sonning, Berkshire, England is a picturesque and affluent riverside village on the River Thames, known for its historic architecture and popularity among notable residents.
  • C. Berkshire, England
    Berkshire, England is a historic county in South East England known for its royal connections, including Windsor Castle, and its picturesque Thames-side towns.
  • D. Windsor, Berkshire, England
    Windsor, Berkshire, England is a historic market town on the River Thames best known as the site of Windsor Castle, one of the principal residences of the British monarch.
  • E. Basingstoke, Hampshire, England
    Basingstoke, Hampshire, England is a large town in southern England known as a major commercial and economic center with significant postwar development.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69c0084450048190bc647b649a05136b completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c02a53d0148190bdebc4f5609939ac completed March 22, 2026, 5:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0981d9430819081e953dba9c2f8f8 completed March 23, 2026, 1:32 a.m.
Created at: March 22, 2026, 3:51 p.m.