Triple
T98304
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Royal Navy |
E1982
|
entity |
| Predicate | primaryBase |
P2909
|
FINISHED |
| Object |
HMNB Devonport
HMNB Devonport is a major Royal Navy dockyard and naval base in Plymouth, England, and the largest naval base in Western Europe.
|
E11151
|
NE FINISHED |
How this triple was built (4 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: HMNB Devonport | Statement: [Royal Navy, primaryBase, HMNB Devonport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: HMNB Devonport Context triple: [Royal Navy, primaryBase, HMNB Devonport]
-
A.
HMNB Portsmouth
HMNB Portsmouth is one of the United Kingdom’s main naval bases, serving as a key operational and support hub for the Royal Navy’s surface fleet on the south coast of England.
-
B.
Royal Naval College, Osborne
Royal Naval College, Osborne was a former Royal Navy officer training establishment on the Isle of Wight that educated young naval cadets, including future King George VI.
-
C.
Royal Navy
The Royal Navy is the United Kingdom’s naval warfare force and one of the world’s oldest and historically most influential navies.
-
D.
HMS Arethusa
HMS Arethusa was a British Royal Navy light cruiser that served prominently during the early years of World War II, including North Sea operations and convoy escort duties.
-
E.
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.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: HMNB Devonport Triple: [Royal Navy, primaryBase, HMNB Devonport]
Generated description
HMNB Devonport is a major Royal Navy dockyard and naval base in Plymouth, England, and the largest naval base in Western Europe.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: HMNB Devonport Target entity description: HMNB Devonport is a major Royal Navy dockyard and naval base in Plymouth, England, and the largest naval base in Western Europe.
-
A.
HMNB Portsmouth
HMNB Portsmouth is one of the United Kingdom’s main naval bases, serving as a key operational and support hub for the Royal Navy’s surface fleet on the south coast of England.
-
B.
Royal Naval College, Osborne
Royal Naval College, Osborne was a former Royal Navy officer training establishment on the Isle of Wight that educated young naval cadets, including future King George VI.
-
C.
HMS Ivanhoe
HMS Ivanhoe was a British Royal Navy I-class destroyer that served during the early years of World War II, notably participating in operations such as the Altmark Incident.
-
D.
Royal Navy
The Royal Navy is the United Kingdom’s naval warfare force and one of the world’s oldest and historically most influential navies.
-
E.
HMS Arethusa
HMS Arethusa was a British Royal Navy light cruiser that served prominently during the early years of World War II, including North Sea operations and convoy escort duties.
- F. None of above. chosen
Provenance (5 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_69a24d4862f881908cc8b89d3a78031d |
completed | Feb. 28, 2026, 2:04 a.m. |
| NER | Named-entity recognition | batch_69a256a7957c8190bf9924eff7572b95 |
completed | Feb. 28, 2026, 2:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a275e4880c81908f39d69fbeb8f61a |
completed | Feb. 28, 2026, 4:58 a.m. |
| NEDg | Description generation | batch_69a276cddee08190aab0959702d44f67 |
completed | Feb. 28, 2026, 5:02 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a277b7aee8819085cb05afc213eaff |
completed | Feb. 28, 2026, 5:05 a.m. |
Created at: Feb. 28, 2026, 2:09 a.m.