Triple
T11294807
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sinking of Blücher |
E267422
|
entity |
| Predicate | combatantShip |
P3345
|
FINISHED |
| Object | German cruiser Lützow |
E269323
|
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: German cruiser Lützow | Statement: [Sinking of Blücher, combatantShip, German cruiser Lützow]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: German cruiser Lützow Context triple: [Sinking of Blücher, combatantShip, German cruiser Lützow]
-
A.
German cruiser Lützow
chosen
German cruiser Lützow was a World War II German heavy cruiser (originally the pocket battleship Deutschland) that served with the Kriegsmarine in operations including the Norwegian campaign.
-
B.
German cruiser SMS Brummer
German cruiser SMS Brummer was a World War I-era German mine-laying light cruiser of the Imperial German Navy that was later scuttled at Scapa Flow in 1919.
-
C.
German armoured cruiser Blücher
The German armoured cruiser Blücher was a large early 20th-century warship of the Imperial German Navy that saw action in World War I and was famously sunk during the Battle of Dogger Bank in 1915.
-
D.
German heavy cruiser Blücher
The German heavy cruiser Blücher was a World War II Kriegsmarine warship best known for being sunk during the 1940 invasion of Norway while leading the naval assault on Oslo.
-
E.
German light cruiser Breslau
The German light cruiser Breslau was a World War I-era warship that served with the Imperial German Navy and later the Ottoman Navy (as Midilli), participating in key naval operations in the Mediterranean and Black Sea.
- 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_69d6aac993a08190a6f36445ebaf9a43 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e98b149481909f432a6b9ef8bfbb |
completed | April 9, 2026, 6:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5259b1cb88190befc24f5f3a06da9 |
completed | April 19, 2026, 6:57 p.m. |
Created at: April 8, 2026, 9:32 p.m.