Triple

T19532284
Position Surface form Disambiguated ID Type / Status
Subject SS Palo Alto E488684 entity
Predicate builder P3143 FINISHED
Object San Francisco Shipbuilding Company — 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: San Francisco Shipbuilding Company | Statement: [SS Palo Alto, builder, San Francisco Shipbuilding Company]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: San Francisco Shipbuilding Company
Context triple: [SS Palo Alto, builder, San Francisco Shipbuilding Company]
  • 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
    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. 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.
  • E. Seattle-Tacoma Shipbuilding Corporation
    Seattle-Tacoma Shipbuilding Corporation was a World War II–era American shipyard company in the Pacific Northwest that constructed numerous U.S. Navy vessels, including destroyers and escort carriers.
  • 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: San Francisco Shipbuilding Company
Target entity description: San Francisco Shipbuilding Company was a World War I–era American shipyard based in the San Francisco Bay Area, known for constructing concrete ships such as the SS Palo Alto.
  • 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
    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. 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.
  • E. Seattle-Tacoma Shipbuilding Corporation
    Seattle-Tacoma Shipbuilding Corporation was a World War II–era American shipyard company in the Pacific Northwest that constructed numerous U.S. Navy vessels, including destroyers and escort carriers.
  • 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_69d8e8db5b6c8190984b61f91981f575 completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e6363fd1f8819080805346efad2579 completed April 20, 2026, 2:20 p.m.
Created at: April 10, 2026, 1:41 p.m.