Triple

T15546043
Position Surface form Disambiguated ID Type / Status
Subject Seneca, Illinois E370611 entity
Predicate hadFacility P2836 FINISHED
Object Chicago Bridge and Iron shipyard
The Chicago Bridge and Iron shipyard was an industrial shipbuilding and fabrication facility operated by Chicago Bridge & Iron Company in Seneca, Illinois, notably active during World War II.
E1162997 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: Chicago Bridge and Iron shipyard | Statement: [Seneca, Illinois, hadFacility, Chicago Bridge and Iron shipyard]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chicago Bridge and Iron shipyard
Context triple: [Seneca, Illinois, hadFacility, Chicago Bridge and Iron shipyard]
  • A. 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.
  • B. National Steel and Shipbuilding Company
    National Steel and Shipbuilding Company (NASSCO) is a major American shipbuilding and repair yard based in San Diego, California, known for constructing commercial and military vessels.
  • C. Toledo Shipyard
    Toledo Shipyard is a major Great Lakes shipbuilding and repair facility located in Toledo, Ohio, supporting commercial and industrial maritime operations at the Port of Toledo.
  • D. Collingwood Shipyards
    Collingwood Shipyards was a major Canadian shipbuilding facility in Collingwood, Ontario, known for constructing numerous Great Lakes and ocean-going vessels during the 19th and 20th centuries.
  • E. Bethlehem-Fairfield Shipyard
    Bethlehem-Fairfield Shipyard was a major World War II-era American shipbuilding facility in Baltimore, Maryland, known for its mass production of Liberty and Victory ships for the U.S. war effort.
  • 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: Chicago Bridge and Iron shipyard
Triple: [Seneca, Illinois, hadFacility, Chicago Bridge and Iron shipyard]
Generated description
The Chicago Bridge and Iron shipyard was an industrial shipbuilding and fabrication facility operated by Chicago Bridge & Iron Company in Seneca, Illinois, notably active during World War II.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Chicago Bridge and Iron shipyard
Target entity description: The Chicago Bridge and Iron shipyard was an industrial shipbuilding and fabrication facility operated by Chicago Bridge & Iron Company in Seneca, Illinois, notably active during World War II.
  • A. 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.
  • B. National Steel and Shipbuilding Company
    National Steel and Shipbuilding Company (NASSCO) is a major American shipbuilding and repair yard based in San Diego, California, known for constructing commercial and military vessels.
  • C. Toledo Shipyard
    Toledo Shipyard is a major Great Lakes shipbuilding and repair facility located in Toledo, Ohio, supporting commercial and industrial maritime operations at the Port of Toledo.
  • D. Collingwood Shipyards
    Collingwood Shipyards was a major Canadian shipbuilding facility in Collingwood, Ontario, known for constructing numerous Great Lakes and ocean-going vessels during the 19th and 20th centuries.
  • E. Bethlehem-Fairfield Shipyard
    Bethlehem-Fairfield Shipyard was a major World War II-era American shipbuilding facility in Baltimore, Maryland, known for its mass production of Liberty and Victory ships for the U.S. war effort.
  • 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_69d85cc521a08190921fb50319dddc34 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04a9073948190b6e9cf504aacc7cf completed April 16, 2026, 2:33 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff455a38188190a593c70be09d6103 completed May 9, 2026, 2:31 p.m.
NEDg Description generation batch_69ff45dbc9dc8190b3cac64e4a418aa3 completed May 9, 2026, 2:34 p.m.
NED2 Entity disambiguation (via description) batch_69ff464571808190bfe7ef3a33d246f1 completed May 9, 2026, 2:35 p.m.
Created at: April 10, 2026, 4:07 a.m.