Triple

T15459702
Position Surface form Disambiguated ID Type / Status
Subject Richmond Lock and Weir E371863 entity
Predicate operator P179 FINISHED
Object Port of London Authority E35880 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: Port of London Authority | Statement: [Richmond Lock and Weir, operator, Port of London Authority]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Port of London Authority
Context triple: [Richmond Lock and Weir, operator, Port of London Authority]
  • A. Port of London chosen
    The Port of London is a major historic and commercial seaport serving London along the River Thames, once one of the world’s busiest ports and still a key hub for trade and logistics in the United Kingdom.
  • B. Commonwealth Ports Authority
    The Commonwealth Ports Authority is the government agency responsible for managing and operating airports and seaports in the Northern Mariana Islands.
  • C. London Docklands Development Corporation
    The London Docklands Development Corporation was a UK government body established in 1981 to lead and coordinate the large-scale regeneration of the derelict docklands area in East and Southeast London.
  • D. Gibraltar Port Authority
    The Gibraltar Port Authority is the governmental body responsible for managing and regulating maritime operations, safety, and services within Gibraltar’s territorial waters and port facilities.
  • E. Medway Ports
    Medway Ports is a major UK port complex on the River Medway in Kent, providing cargo handling, logistics, and maritime services as part of the Peel Ports Group.
  • 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_69d85cc8bd308190886949510b42e764 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e03f17663c8190b995c7c3129c90d6 completed April 16, 2026, 1:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff2cfd76cc8190b3d8148ffe872887 completed May 9, 2026, 12:47 p.m.
Created at: April 10, 2026, 3:32 a.m.