Triple
T217238
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Base Yelcho |
E4132
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Chilean ship Yelcho |
E27835
|
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: Chilean ship Yelcho | Statement: [Base Yelcho, namedAfter, Chilean ship Yelcho]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chilean ship Yelcho Context triple: [Base Yelcho, namedAfter, Chilean ship Yelcho]
-
A.
Yelcho (ship)
chosen
Yelcho was a Chilean naval tugboat famed for rescuing Ernest Shackleton’s stranded Endurance expedition members from Elephant Island in 1916.
-
B.
HMS Kimberley
HMS Kimberley was a British K-class destroyer of the Royal Navy that saw extensive service during the Second World War, particularly in the Mediterranean and North African campaigns.
-
C.
Oesterdam
Oesterdam is a major Dutch dam and storm surge barrier that forms part of the Delta Works coastal defense system in the Rhine–Meuse–Scheldt delta.
-
D.
HMS Cossack
HMS Cossack was a British Royal Navy destroyer best known for its daring 1940 boarding of the German tanker Altmark in Norwegian waters to free hundreds of Allied prisoners.
-
E.
German tanker Altmark
The German tanker Altmark was a World War II-era naval auxiliary ship of Nazi Germany, best known for its role in the 1940 Altmark Incident involving the rescue of British prisoners in Norwegian waters.
- 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_69a2573508588190b522c2476d91acfe |
completed | Feb. 28, 2026, 2:47 a.m. |
| NER | Named-entity recognition | batch_69a25c5062e48190833be10e4770e1e9 |
completed | Feb. 28, 2026, 3:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a34766506c8190a4c661410e0d8b33 |
completed | Feb. 28, 2026, 7:52 p.m. |
Created at: Feb. 28, 2026, 2:53 a.m.