Triple

T23169036
Position Surface form Disambiguated ID Type / Status
Subject Hibernia oil field E578792 entity
Predicate contains P35 FINISHED
Object Hibernia gravity base structure — NE NERFINISHED

How this triple was built (3 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: Hibernia gravity base structure | Statement: [Hibernia oil field, contains, Hibernia gravity base structure]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hibernia gravity base structure
Context triple: [Hibernia oil field, contains, Hibernia gravity base structure]
  • A. Seabase Alpha
    Seabase Alpha is an underwater research-themed habitat and exhibit area that served as the central attraction within The Living Seas pavilion at EPCOT in Walt Disney World.
  • B. Dounreay
    Dounreay is a remote site on the north coast of Scotland best known for its former fast-breeder nuclear reactor complex and associated decommissioning project.
  • C. Kessock Field
    Kessock Field is the home softball stadium for the University of Maine's Maine Black Bears athletic program.
  • D. Milford Haven oil and gas terminals
    Milford Haven oil and gas terminals are major energy import and processing facilities on the Welsh coast that handle significant volumes of crude oil and natural gas for the UK.
  • E. Newbiggin breakwater
    Newbiggin breakwater is a coastal sea-defense structure at Newbiggin-by-the-Sea in Northumberland, England, built to protect the bay and shoreline from erosion and harsh North Sea conditions.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hibernia gravity base structure
Target entity description: The Hibernia gravity base structure is a massive concrete offshore platform designed to support oil production facilities and withstand harsh North Atlantic conditions at the Hibernia oil field off Newfoundland, Canada.
  • A. Seabase Alpha
    Seabase Alpha is an underwater research-themed habitat and exhibit area that served as the central attraction within The Living Seas pavilion at EPCOT in Walt Disney World.
  • B. Dounreay
    Dounreay is a remote site on the north coast of Scotland best known for its former fast-breeder nuclear reactor complex and associated decommissioning project.
  • C. Kessock Field
    Kessock Field is the home softball stadium for the University of Maine's Maine Black Bears athletic program.
  • D. Milford Haven oil and gas terminals
    Milford Haven oil and gas terminals are major energy import and processing facilities on the Welsh coast that handle significant volumes of crude oil and natural gas for the UK.
  • E. Newbiggin breakwater
    Newbiggin breakwater is a coastal sea-defense structure at Newbiggin-by-the-Sea in Northumberland, England, built to protect the bay and shoreline from erosion and harsh North Sea conditions.
  • F. None of above. chosen

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_69e245fc75348190a0288401044c8af8 completed April 17, 2026, 2:38 p.m.
NER Named-entity recognition batch_69f18f2e5e208190839ec37de4b974af completed April 29, 2026, 4:55 a.m.
Created at: April 17, 2026, 4:03 p.m.