Triple
T17115604
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | HMS Ambush |
E415328
|
entity |
| Predicate | precededBy |
P97
|
FINISHED |
| Object | HMS Astute |
E345096
|
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: HMS Astute | Statement: [HMS Ambush, precededBy, HMS Astute]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: HMS Astute Context triple: [HMS Ambush, precededBy, HMS Astute]
-
A.
HMS Astute
chosen
HMS Astute is the lead nuclear-powered attack submarine of the Royal Navy’s Astute class, known for its advanced stealth, endurance, and weapons systems.
-
B.
Trafalgar-class submarine
The Trafalgar-class submarine is a class of British nuclear-powered fleet submarines that formed the backbone of the Royal Navy’s attack submarine force from the 1980s into the early 21st century.
-
C.
Oberon-class submarine (Royal Navy)
The Oberon-class submarine was a widely used class of British diesel-electric patrol submarines renowned for their quiet operation and service with the Royal Navy and several allied navies during the Cold War.
-
D.
HMS Broadsword
HMS Broadsword was a Royal Navy Type 22 frigate that gained prominence for its role in the Falklands War, particularly during the Battle of San Carlos.
-
E.
HMS Upholder
HMS Upholder was a Royal Navy Upholder-class diesel-electric attack submarine that later entered service with the Royal Canadian Navy as HMCS Chicoutimi.
- 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_69d886d090cc8190a39cb94992586905 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3e80528588190a877dcc6d6d3a392 |
completed | April 18, 2026, 8:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a013a0957c081908a1902aea2f02d2a |
completed | May 11, 2026, 2:08 a.m. |
Created at: April 10, 2026, 5:35 a.m.