Triple
T17103041
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Perth Airport |
E415025
|
entity |
| Predicate | locatedEastOf |
P4240
|
FINISHED |
| Object | Perth central business district |
E430918
|
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: Perth central business district | Statement: [Perth Airport, locatedEastOf, Perth central business district]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Perth central business district Context triple: [Perth Airport, locatedEastOf, Perth central business district]
-
A.
Central Business District of Perth
chosen
The Central Business District of Perth is the city’s primary commercial and cultural hub, characterized by high-rise offices, major retail precincts, and key entertainment venues along the Swan River.
-
B.
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.
-
C.
Perth
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.
-
D.
Perth
Perth is a historic town in eastern Ontario, Canada, known for its 19th-century stone architecture and scenic location along the Tay River.
-
E.
Brisbane central business district
Brisbane central business district is the main commercial and financial heart of Brisbane, Australia, characterized by its high-rise skyline, riverside location, and concentration of corporate, retail, and cultural institutions.
- 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_69d886cfc8e88190b05ba466edd35591 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3dc2495c88190b5b16a006a994faf |
completed | April 18, 2026, 7:31 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a014143edb081909509c5435d392dd0 |
completed | May 11, 2026, 2:39 a.m. |
Created at: April 10, 2026, 5:35 a.m.