Triple

T22084450
Position Surface form Disambiguated ID Type / Status
Subject London River Services E545735 entity
Predicate hasServiceBrand P1500 FINISHED
Object Thames Clippers (as principal river bus operator brand) NE NERFINISHED

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: Thames Clippers (as principal river bus operator brand) | Statement: [London River Services, hasServiceBrand, Thames Clippers (as principal river bus operator brand)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Thames Clippers (as principal river bus operator brand)
Context triple: [London River Services, hasServiceBrand, Thames Clippers (as principal river bus operator brand)]
  • A. Thames Clippers river bus services chosen
    Thames Clippers river bus services are a network of high-speed commuter and leisure boat routes operating along the River Thames in London.
  • B. London River Services
    London River Services is a division of Transport for London responsible for coordinating and branding passenger boat and ferry services on the River Thames.
  • C. Thames Travel services
    Thames Travel services is a regional bus and coach operator providing public transport connections in and around Oxfordshire, England.
  • D. Wherry Lines
    The Wherry Lines are a network of scenic railway routes in Norfolk, England, connecting Norwich with coastal towns such as Great Yarmouth and Lowestoft through the Broads.
  • E. Navibus river shuttles
    Navibus river shuttles are a public boat service in the Nantes area that operates as part of the city’s urban transport network, carrying passengers along the Loire and its tributaries.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e11e3523488190badd54b5d580c00d completed April 16, 2026, 5:36 p.m.
NER Named-entity recognition batch_69f128b95e908190bd846f531eb59b50 completed April 28, 2026, 9:38 p.m.
Created at: April 16, 2026, 8:29 p.m.