Triple

T2000230
Position Surface form Disambiguated ID Type / Status
Subject Port of Liverpool E43451 entity
Predicate hasPart P35 FINISHED
Object Birkenhead Docks
Birkenhead Docks is a complex of dock facilities on the Wirral Peninsula in northwest England, forming part of the wider Port of Liverpool and serving maritime trade and industry along the River Mersey.
E239956 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: Birkenhead Docks | Statement: [Port of Liverpool, hasPart, Birkenhead Docks]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Birkenhead Docks
Context triple: [Port of Liverpool, hasPart, Birkenhead Docks]
  • A. Thompson Dock
    Thompson Dock is a historic dry dock in Belfast, Northern Ireland, best known as the site where the RMS Titanic was fitted out.
  • B. South Dock
    South Dock is a major dock and waterway in London’s Docklands, forming part of the redeveloped Canary Wharf financial district.
  • C. West India Docks
    West India Docks is a historic dock complex on the Isle of Dogs in London that was once one of the world’s busiest commercial docks and is now largely redeveloped as part of the Canary Wharf financial district.
  • D. Barry Docks
    Barry Docks is a major dock complex and port facility in Barry, South Wales, historically important for coal export and maritime trade.
  • E. Tilbury Docks
    Tilbury Docks is a major deep-water port and container terminal on the River Thames in Essex, serving as one of the principal cargo and cruise gateways for London.
  • 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: Birkenhead Docks
Triple: [Port of Liverpool, hasPart, Birkenhead Docks]
Generated description
Birkenhead Docks is a complex of dock facilities on the Wirral Peninsula in northwest England, forming part of the wider Port of Liverpool and serving maritime trade and industry along the River Mersey.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Birkenhead Docks
Target entity description: Birkenhead Docks is a complex of dock facilities on the Wirral Peninsula in northwest England, forming part of the wider Port of Liverpool and serving maritime trade and industry along the River Mersey.
  • A. Thompson Dock
    Thompson Dock is a historic dry dock in Belfast, Northern Ireland, best known as the site where the RMS Titanic was fitted out.
  • B. South Dock
    South Dock is a major dock and waterway in London’s Docklands, forming part of the redeveloped Canary Wharf financial district.
  • C. West India Docks
    West India Docks is a historic dock complex on the Isle of Dogs in London that was once one of the world’s busiest commercial docks and is now largely redeveloped as part of the Canary Wharf financial district.
  • D. Barry Docks
    Barry Docks is a major dock complex and port facility in Barry, South Wales, historically important for coal export and maritime trade.
  • E. Tilbury Docks
    Tilbury Docks is a major deep-water port and container terminal on the River Thames in Essex, serving as one of the principal cargo and cruise gateways for London.
  • 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_69a88715dbbc8190b2299e29e955d997 completed March 4, 2026, 7:25 p.m.
NER Named-entity recognition batch_69abb87f78f0819098e787a5f3e062fd completed March 7, 2026, 5:32 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae58bda3fc81908bfff1707e777dc1 completed March 9, 2026, 5:21 a.m.
NEDg Description generation batch_69ae59c3e0008190942715e0c44ca206 completed March 9, 2026, 5:25 a.m.
NED2 Entity disambiguation (via description) batch_69ae5a42675c8190a019034e8a6bda21 completed March 9, 2026, 5:27 a.m.
Created at: March 4, 2026, 7:37 p.m.