Triple
T17460146
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sir Walter Murdoch |
E425129
|
entity |
| Predicate | placeOfActivity |
P1527
|
FINISHED |
| Object | Perth, Western Australia |
—
|
NE NERFINISHED |
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: Perth, Western Australia | Statement: [Sir Walter Murdoch, placeOfActivity, Perth, Western Australia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Perth, Western Australia Context triple: [Sir Walter Murdoch, placeOfActivity, Perth, Western Australia]
-
A.
Perth
chosen
Perth is the capital and largest city of Western Australia, known for its coastal lifestyle, sunny climate, and isolation as one of the world’s most remote major cities.
-
B.
Perth
Perth is a historic town in eastern Ontario, Canada, known for its 19th-century stone architecture and scenic location along the Tay River.
-
C.
Perth
Perth is a historic city in central Scotland, often called the "Fair City," known for its medieval heritage and role as a former Scottish capital.
-
D.
Murdoch, Western Australia
Murdoch, Western Australia is a southern suburb of Perth known for hosting Murdoch University and major medical and research facilities.
-
E.
Fremantle
Fremantle is a historic port city at the mouth of the Swan River, known for its maritime heritage, preserved 19th-century architecture, and vibrant arts and café culture.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d889db0ba481908402409af3b37917 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e451a3031c8190ab1dd0d41b002dd2 |
completed | April 19, 2026, 3:53 a.m. |
Created at: April 10, 2026, 5:47 a.m.