Triple

T4141098
Position Surface form Disambiguated ID Type / Status
Subject Optus Stadium E89272 entity
Predicate locatedOn P40 FINISHED
Object Burswood Peninsula
Burswood Peninsula is a riverside precinct in Perth, Western Australia, known for its major entertainment, sporting, and leisure facilities.
 E417573 NE FINISHED

How this triple was built (4 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: Burswood Peninsula | Statement: [Optus Stadium, locatedOn, Burswood Peninsula]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Burswood Peninsula
Context triple: [Optus Stadium, locatedOn, Burswood Peninsula]
  • A. Woy Woy Peninsula
    Woy Woy Peninsula is a coastal region on the New South Wales Central Coast in Australia, known for its waterways, beaches, and residential communities.
  • B. Fleurieu Peninsula
    Fleurieu Peninsula is a coastal region in South Australia known for its rugged shoreline, beaches, wineries, and proximity to Adelaide.
  • C. Burleigh Heads
    Burleigh Heads is a popular coastal suburb on Queensland’s Gold Coast in Australia, known for its surf breaks, beaches, and national park headland.
  • D. Torrens Island
    Torrens Island is a low-lying island near Adelaide in South Australia, known for its conservation park and major power station.
  • E. Garden Peninsula
    Garden Peninsula is a narrow, rural peninsula in Michigan that extends into Lake Michigan, known for its scenic shoreline, small communities, and historical sites.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Burswood Peninsula
Triple: [Optus Stadium, locatedOn, Burswood Peninsula]
Generated description
Burswood Peninsula is a riverside precinct in Perth, Western Australia, known for its major entertainment, sporting, and leisure facilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Burswood Peninsula
Target entity description: Burswood Peninsula is a riverside precinct in Perth, Western Australia, known for its major entertainment, sporting, and leisure facilities.
  • A. Woy Woy Peninsula
    Woy Woy Peninsula is a coastal region on the New South Wales Central Coast in Australia, known for its waterways, beaches, and residential communities.
  • B. Fleurieu Peninsula
    Fleurieu Peninsula is a coastal region in South Australia known for its rugged shoreline, beaches, wineries, and proximity to Adelaide.
  • C. Burleigh Heads
    Burleigh Heads is a popular coastal suburb on Queensland’s Gold Coast in Australia, known for its surf breaks, beaches, and national park headland.
  • D. Torrens Island
    Torrens Island is a low-lying island near Adelaide in South Australia, known for its conservation park and major power station.
  • E. Garden Peninsula
    Garden Peninsula is a narrow, rural peninsula in Michigan that extends into Lake Michigan, known for its scenic shoreline, small communities, and historical sites.
  • F. None of above. chosen

Provenance (5 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_69aed95785788190ae75bcf0cd1cafdf completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af024b8fe4819098e8f393474363c8 completed March 9, 2026, 5:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69b57f2e787881908a9721877b0fd4ae completed March 14, 2026, 3:30 p.m.
NEDg Description generation batch_69b57f9e42c88190b516bf8dca7b2efc completed March 14, 2026, 3:32 p.m.
NED2 Entity disambiguation (via description) batch_69b58028e7108190a6c92fc9ea300f9e completed March 14, 2026, 3:35 p.m.
Created at: March 9, 2026, 3:43 p.m.