Triple
T12058082
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Halifax Shipyard |
E287093
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object | Irving Shipbuilding |
E326617
|
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: Irving Shipbuilding | Statement: [Halifax Shipyard, operator, Irving Shipbuilding]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Irving Shipbuilding Context triple: [Halifax Shipyard, operator, Irving Shipbuilding]
-
A.
Irving Shipbuilding
chosen
Irving Shipbuilding is a major Canadian shipbuilding company based in Halifax, Nova Scotia, known for constructing naval and coast guard vessels for the Government of Canada.
-
B.
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.
-
C.
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.
-
D.
Wheeler Shipbuilding
Wheeler Shipbuilding was an American boatbuilding company best known for constructing the yacht Granma, which carried Fidel Castro and his revolutionaries from Mexico to Cuba in 1956.
-
E.
Brown Shipbuilding Company
Brown Shipbuilding Company was a World War II-era American shipyard in Houston, Texas, known for rapidly producing destroyer escorts and other naval vessels for the U.S. Navy.
- 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_69d6ab4780948190bdb9f7620c2ac27e |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d9043bf0ec8190a51ef2641808320c |
completed | April 10, 2026, 2:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f60a64c8bc8190920c1ed858ea4794 |
completed | May 2, 2026, 2:29 p.m. |
Created at: April 8, 2026, 9:47 p.m.