Triple

T17110971
Position Surface form Disambiguated ID Type / Status
Subject International Mercantile Marine Company E415221 entity
Predicate ownedVesselsViaSubsidiaries P90806 FINISHED
Object RMS Titanic E80262 NE FINISHED

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: RMS Titanic | Statement: [International Mercantile Marine Company, ownedVesselsViaSubsidiaries, RMS Titanic]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: RMS Titanic
Context triple: [International Mercantile Marine Company, ownedVesselsViaSubsidiaries, RMS Titanic]
  • A. RMS Titanic chosen
    RMS Titanic was a British Olympic-class ocean liner that tragically sank on its maiden voyage in 1912 after striking an iceberg, becoming one of the most famous maritime disasters in history.
  • B. RMS Olympic
    RMS Olympic was a British Olympic-class ocean liner of the White Star Line, best known as the near-identical sister ship of the Titanic and for her long, successful service career.
  • C. RMS Lusitania
    RMS Lusitania was a British ocean liner famously sunk by a German U-boat in 1915 during World War I, an event that significantly influenced public opinion against Germany.
  • D. HMHS Britannic
    HMHS Britannic was a British White Star Line ocean liner, sister ship to the Titanic and Olympic, that served as a World War I hospital ship before sinking in the Aegean Sea in 1916.
  • E. Lusitania
    Lusitania was an ancient Roman province on the western Iberian Peninsula, roughly corresponding to much of modern Portugal and part of western Spain.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: ownedVesselsViaSubsidiaries
Context triple: [International Mercantile Marine Company, ownedVesselsViaSubsidiaries, RMS Titanic]
  • A. shipOwnedOrCommanded chosen
    Indicates that an entity either owns a ship or serves as its commanding authority.
  • B. usesVesselsOperatedBy
    Indicates that one entity makes use of vessels that are operated or controlled by another entity.
  • C. namedVesselOf
    Indicates that one entity is the specific named vessel (e.g., ship, boat, or craft) associated with or belonging to another entity.
  • D. nationalityOfVessels
    Indicates the country or flag state to which vessels legally belong or are registered.
  • E. hasHistoricVesselsFrom
    Indicates that an entity possesses or includes historic vessels that originate from a specified place or source.
  • F. None of above.

Provenance (4 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_69d886d090cc8190a39cb94992586905 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3dc2a7f2c81908eb19594b6accab7 completed April 18, 2026, 7:31 p.m.
NED1 Entity disambiguation (via context triple) batch_6a013a03e2e48190a0b631dd8f6f8a24 completed May 11, 2026, 2:08 a.m.
PD Predicate disambiguation batch_69e35d6b1b988190a8d6b6fe78c35e59 completed April 18, 2026, 10:31 a.m.
Created at: April 10, 2026, 5:35 a.m.