Triple
T1971803
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | USS O’Brien (DD-415) |
E42817
|
entity |
| Predicate | builder |
P3143
|
FINISHED |
| Object | Fore River Shipyard |
E53758
|
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: Fore River Shipyard | Statement: [USS O’Brien (DD-415), builder, Fore River Shipyard]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fore River Shipyard Context triple: [USS O’Brien (DD-415), builder, Fore River Shipyard]
-
A.
Fore River Shipbuilding Company
chosen
Fore River Shipbuilding Company was a major early 20th-century American shipyard in Quincy, Massachusetts, known for constructing significant U.S. Navy warships and commercial vessels.
-
B.
New England Shipbuilding Corporation
New England Shipbuilding Corporation was a World War II-era American shipyard in South Portland, Maine, known for mass-producing Liberty ships for the U.S. war effort.
-
C.
Eldean Shipyard
Eldean Shipyard is a full-service marina and boatyard located on Lake Macatawa in Michigan, known for its docking, storage, and marine maintenance services.
-
D.
Newport News Shipbuilding
Newport News Shipbuilding is a major American shipyard in Virginia renowned for constructing U.S. Navy warships, including battleships, aircraft carriers, and submarines.
-
E.
Portsmouth Naval Shipyard
Portsmouth Naval Shipyard is a historic U.S. Navy shipbuilding and repair facility located in Kittery, Maine, known especially for constructing and overhauling naval vessels including submarines.
- 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_69a8871289048190b00b0d7744b7b2b1 |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abb3f275408190affa93f8cb6a8184 |
completed | March 7, 2026, 5:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adfbdb5d7c8190ab3e7c368041c641 |
completed | March 8, 2026, 10:44 p.m. |
Created at: March 4, 2026, 7:36 p.m.