Triple

T2778884
Position Surface form Disambiguated ID Type / Status
Subject Australian Securities Exchange E61642 entity
Predicate buildingLocation P40 FINISHED
Object Exchange Centre, Sydney
Exchange Centre, Sydney is a prominent commercial building in Sydney’s central business district that houses the headquarters and trading facilities of the Australian Securities Exchange.
E298138 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: Exchange Centre, Sydney | Statement: [Australian Securities Exchange, buildingLocation, Exchange Centre, Sydney]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Exchange Centre, Sydney
Context triple: [Australian Securities Exchange, buildingLocation, Exchange Centre, Sydney]
  • A. Australian Hall, Sydney
    Australian Hall in Sydney is a historic building best known as the site of the 1938 Aboriginal Day of Mourning, a landmark event in the struggle for Indigenous rights in Australia.
  • B. The Mint, Sydney
    The Mint, Sydney is a historic former colonial building and one of the oldest surviving public structures in central Sydney, now used as a cultural and heritage site.
  • C. Reserve Bank of Australia Building
    The Reserve Bank of Australia Building is the principal headquarters facility of Australia’s central bank, located in Sydney and serving as a key site for the nation’s monetary and financial operations.
  • D. Sydney Tower
    Sydney Tower is a prominent observation and communications tower in Sydney, Australia, known for its panoramic city views and status as one of the city's most recognizable landmarks.
  • E. Coolangatta
    Coolangatta is a coastal suburb at the southern end of Queensland’s Gold Coast in Australia, known for its popular beaches and close connection with the neighboring New South Wales town of Tweed Heads.
  • 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: Exchange Centre, Sydney
Triple: [Australian Securities Exchange, buildingLocation, Exchange Centre, Sydney]
Generated description
Exchange Centre, Sydney is a prominent commercial building in Sydney’s central business district that houses the headquarters and trading facilities of the Australian Securities Exchange.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Exchange Centre, Sydney
Target entity description: Exchange Centre, Sydney is a prominent commercial building in Sydney’s central business district that houses the headquarters and trading facilities of the Australian Securities Exchange.
  • A. Australian Hall, Sydney
    Australian Hall in Sydney is a historic building best known as the site of the 1938 Aboriginal Day of Mourning, a landmark event in the struggle for Indigenous rights in Australia.
  • B. The Mint, Sydney
    The Mint, Sydney is a historic former colonial building and one of the oldest surviving public structures in central Sydney, now used as a cultural and heritage site.
  • C. Reserve Bank of Australia Building
    The Reserve Bank of Australia Building is the principal headquarters facility of Australia’s central bank, located in Sydney and serving as a key site for the nation’s monetary and financial operations.
  • D. Sydney Tower
    Sydney Tower is a prominent observation and communications tower in Sydney, Australia, known for its panoramic city views and status as one of the city's most recognizable landmarks.
  • E. Casuarina Square
    Casuarina Square is a major shopping centre and commercial hub located in the northern suburbs of Darwin, Northern Territory, Australia.
  • 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_69ab4b7e43c48190997b8fc8fb1663ab completed March 6, 2026, 9:47 p.m.
NER Named-entity recognition batch_69abdd83c5fc8190936b971d5577d3f9 completed March 7, 2026, 8:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69afc05cf84881908e771471dbda4c8d completed March 10, 2026, 6:55 a.m.
NEDg Description generation batch_69afc1f3741c8190a806f8cc14fc6334 completed March 10, 2026, 7:02 a.m.
NED2 Entity disambiguation (via description) batch_69afc24c63188190a51f5ae9f2955f0a completed March 10, 2026, 7:03 a.m.
Created at: March 6, 2026, 9:57 p.m.