Triple
T12472403
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ohio-class SSBN |
E298091
|
entity |
| Predicate | torpedoType |
P13762
|
FINISHED |
| Object | Mk 48 torpedoes |
E650967
|
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: Mk 48 torpedoes | Statement: [Ohio-class SSBN, torpedoType, Mk 48 torpedoes]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mk 48 torpedoes Context triple: [Ohio-class SSBN, torpedoType, Mk 48 torpedoes]
-
A.
Mark 48 torpedoes
chosen
Mark 48 torpedoes are heavyweight, wire-guided, submarine-launched torpedoes used by several navies for anti-submarine and anti-surface warfare.
-
B.
Spearfish heavyweight torpedoes
Spearfish heavyweight torpedoes are advanced British submarine-launched torpedoes designed for high-speed, long-range engagement of both surface ships and submarines.
-
C.
Sting Ray torpedo
The Sting Ray torpedo is a British lightweight anti-submarine torpedo designed for deployment from helicopters, fixed-wing aircraft, and surface ships.
-
D.
UGM-84 Harpoon anti-ship missiles
The UGM-84 Harpoon is a submarine-launched, all-weather, over-the-horizon anti-ship cruise missile widely used by Western navies for engaging surface vessels.
-
E.
F21 heavyweight torpedoes
F21 heavyweight torpedoes are advanced, wire-guided, long-range torpedoes developed by France for engaging surface ships and submarines with high speed and precision.
- 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_69d6ada270808190b1a2b2e7b02bb426 |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94dca022c819082138fd4d08516da |
completed | April 10, 2026, 7:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f63f2373308190b41aafa635c8de5e |
completed | May 2, 2026, 6:14 p.m. |
Created at: April 8, 2026, 9:56 p.m.