Triple

T12280355
Position Surface form Disambiguated ID Type / Status
Subject Newhaven Harbour E292699 entity
Predicate hasOwner P347 FINISHED
Object Newhaven Port and Properties Ltd E975991 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: Newhaven Port and Properties Ltd | Statement: [Newhaven Harbour, hasOwner, Newhaven Port and Properties Ltd]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Newhaven Port and Properties Ltd
Context triple: [Newhaven Harbour, hasOwner, Newhaven Port and Properties Ltd]
  • A. Newhaven Port and Properties Ltd chosen
    Newhaven Port and Properties Ltd is the company responsible for managing and operating the commercial port facilities and associated property at Newhaven on England’s south coast.
  • B. 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.
  • C. Dover Harbour Board
    Dover Harbour Board is the statutory authority responsible for operating and managing the Port of Dover, one of the busiest passenger and freight ports in Europe.
  • D. Portsmouth Harbour Railway and Dock Company
    The Portsmouth Harbour Railway and Dock Company was a 19th-century British railway enterprise responsible for developing rail access and dock facilities at Portsmouth Harbour.
  • E. Harwich International Port
    Harwich International Port is a major ferry and cruise terminal in Essex, England, providing passenger and freight services across the North Sea to continental Europe.
  • 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_69d6ab690ad081908c0ed3870ec82d53 completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d91cf1ab8c8190a51f498bfda957d8 completed April 10, 2026, 3:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69f62a97614c8190b67e07df3e424e32 completed May 2, 2026, 4:47 p.m.
Created at: April 8, 2026, 9:52 p.m.