Triple

T4291018
Position Surface form Disambiguated ID Type / Status
Subject Marin City E99590 entity
Predicate near P350 FINISHED
Object Marinship shipyards
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.
E433502 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: Marinship shipyards | Statement: [Marin City, near, Marinship shipyards]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Marinship shipyards
Context triple: [Marin City, near, Marinship shipyards]
  • A. Kaiser Richmond Shipyards
    Kaiser Richmond Shipyards were a major World War II shipbuilding complex in Richmond, California, renowned for their mass-production of Liberty and Victory ships and pioneering labor and industrial practices.
  • B. Federal Shipbuilding and Drydock Company
    Federal Shipbuilding and Drydock Company was a major American shipyard in Kearny, New Jersey, that built numerous naval vessels, particularly destroyers, for the U.S. Navy during the early to mid-20th century.
  • C. American Ship Building Company
    American Ship Building Company was a prominent U.S. shipbuilding firm best known for constructing Great Lakes freighters and other commercial vessels during the late 19th and 20th centuries.
  • D. Fairfield Shipbuilding and Engineering Company
    Fairfield Shipbuilding and Engineering Company was a prominent Scottish shipbuilding and engineering firm based on the River Clyde, renowned for constructing major Royal Navy warships and commercial vessels during the late 19th and 20th centuries.
  • E. Bethlehem Shipbuilding Corporation
    Bethlehem Shipbuilding Corporation was a major American shipbuilding company, particularly prominent in the early to mid-20th century for constructing numerous naval and commercial vessels.
  • 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: Marinship shipyards
Triple: [Marin City, near, Marinship shipyards]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Marinship shipyards
Target entity description: 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.
  • A. Kaiser Richmond Shipyards
    Kaiser Richmond Shipyards were a major World War II shipbuilding complex in Richmond, California, renowned for their mass-production of Liberty and Victory ships and pioneering labor and industrial practices.
  • B. Federal Shipbuilding and Drydock Company
    Federal Shipbuilding and Drydock Company was a major American shipyard in Kearny, New Jersey, that built numerous naval vessels, particularly destroyers, for the U.S. Navy during the early to mid-20th century.
  • C. American Ship Building Company
    American Ship Building Company was a prominent U.S. shipbuilding firm best known for constructing Great Lakes freighters and other commercial vessels during the late 19th and 20th centuries.
  • D. Fairfield Shipbuilding and Engineering Company
    Fairfield Shipbuilding and Engineering Company was a prominent Scottish shipbuilding and engineering firm based on the River Clyde, renowned for constructing major Royal Navy warships and commercial vessels during the late 19th and 20th centuries.
  • E. Bethlehem Shipbuilding Corporation
    Bethlehem Shipbuilding Corporation was a major American shipbuilding company, particularly prominent in the early to mid-20th century for constructing numerous naval and commercial vessels.
  • 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_69b3455175088190aa79c6e03b86647e completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b3507efb28819091a9d5b9161a5008 completed March 12, 2026, 11:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5db874fb08190974a85cc139b020b completed March 14, 2026, 10:04 p.m.
NEDg Description generation batch_69b5dd5a3edc81909cea8a66afc24598 completed March 14, 2026, 10:12 p.m.
NED2 Entity disambiguation (via description) batch_69b5ddad45b8819082ac7a3a9c5f2f07 completed March 14, 2026, 10:14 p.m.
Created at: March 12, 2026, 11:08 p.m.