Triple

T9562943
Position Surface form Disambiguated ID Type / Status
Subject T2 tanker E230718 entity
Predicate builtBy P972 FINISHED
Object Marinship Corporation E433502 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: Marinship Corporation | Statement: [T2 tanker, builtBy, Marinship Corporation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Marinship Corporation
Context triple: [T2 tanker, builtBy, Marinship Corporation]
  • A. California Shipbuilding Corporation
    California Shipbuilding Corporation was a major World War II-era American shipyard in Los Angeles that mass-produced Liberty and Victory ships for the U.S. war effort.
  • B. Oregon Shipbuilding Corporation
    Oregon Shipbuilding Corporation was a major World War II-era shipyard in Portland, Oregon, that mass-produced Liberty and Victory ships for the U.S. war effort.
  • C. Marinship shipyards chosen
    Marinship shipyards was a major World War II-era shipbuilding facility in Sausalito, California, known for rapidly producing Liberty ships and tankers for the U.S. Navy and Merchant Marine.
  • D. New York Shipbuilding Corporation
    New York Shipbuilding Corporation was a major American shipyard based in Camden, New Jersey, known for constructing numerous U.S. Navy warships in the early to mid-20th century.
  • E. United Shipbuilding Corporation
    United Shipbuilding Corporation is Russia’s largest state-owned shipbuilding holding company, overseeing numerous shipyards and design bureaus that construct naval and civilian vessels.
  • 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_69ca847e53a88190a60eed7e02257f10 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9965e7b881909df98e933db38092 completed April 1, 2026, 10:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69d18214e1cc8190a66582a1af26cac3 completed April 4, 2026, 9:26 p.m.
Created at: March 30, 2026, 8:03 p.m.