Triple
T6839928
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Anzac-class frigate |
E157543
|
entity |
| Predicate | navalClassOf |
P3141
|
FINISHED |
| Object | HMAS Perth (FFH 157) |
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 (FFH 157) | Statement: [Anzac-class frigate, navalClassOf, HMAS Perth (FFH 157)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: HMAS Perth (FFH 157) Context triple: [Anzac-class frigate, navalClassOf, HMAS Perth (FFH 157)]
-
A.
HMAS Parramatta (FFH 154)
HMAS Parramatta (FFH 154) is a Royal Australian Navy frigate commissioned in the early 2000s, designed for multi-role operations including anti-air, anti-surface, and anti-submarine warfare.
-
B.
HMAS Arunta (FFH 151)
HMAS Arunta (FFH 151) is a Royal Australian Navy warship commissioned in the late 1990s, designed for anti-air, anti-surface, and anti-submarine warfare and named after the Arrernte (Arunta) Aboriginal people.
-
C.
HMAS Warramunga (FFH 152)
HMAS Warramunga (FFH 152) is a Royal Australian Navy frigate commissioned in the early 2000s, designed for anti-air, anti-surface, and anti-submarine warfare and deployed on operations in the Indo-Pacific and Middle East regions.
-
D.
HMAS Ballarat (FFH 155)
HMAS Ballarat (FFH 155) is a Royal Australian Navy frigate commissioned in the early 2000s, designed for multi-role operations including anti-air, anti-surface, and anti-submarine warfare.
-
E.
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.
- 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_69c6882c53608190b99aebef079b23bd |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d7ca96008190ba79563c2a9a9b0e |
completed | March 27, 2026, 7:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c79428801c8190817a95d94ff180b9 |
completed | March 28, 2026, 8:41 a.m. |
Created at: March 27, 2026, 2:19 p.m.