Triple
T11157315
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leander class |
E263943
|
entity |
| Predicate | ship |
P880
|
FINISHED |
| Object | HMAS Perth |
E419456
|
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: HMAS Perth | Statement: [Leander class, ship, HMAS Perth]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: HMAS Perth Context triple: [Leander class, ship, HMAS Perth]
-
A.
HMAS Australia
HMAS Australia was a Royal Australian Navy heavy cruiser that saw extensive combat service in the Pacific during World War II, including major operations alongside the British Pacific Fleet.
-
B.
HMAS Stirling
HMAS Stirling is the Royal Australian Navy’s primary fleet base in Western Australia, supporting major naval operations in the Indian Ocean region.
-
C.
HMAS Anzac
HMAS Anzac is a Royal Australian Navy warship that serves as the lead vessel of the Anzac-class frigates, designed for multi-role maritime operations including air defense, surface warfare, and anti-submarine warfare.
-
D.
HMAS Perth (D29)
chosen
HMAS Perth (D29) was a Royal Australian Navy modified Leander-class light cruiser that served with distinction in World War II before being lost in action against Japanese forces in 1942.
-
E.
HMAS Kuttabul
HMAS Kuttabul is a major Royal Australian Navy shore establishment and naval base located at Garden Island in Sydney, serving as a key administrative and support hub for the fleet.
- 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_69d6aa9ccddc8190868998c8b7beb060 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e87fe9a881909540ecc4ed9b6b9f |
completed | April 9, 2026, 5:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e46352e0688190924f15bc7d7ede90 |
completed | April 19, 2026, 5:08 a.m. |
Created at: April 8, 2026, 9:28 p.m.