Triple

T10503728
Position Surface form Disambiguated ID Type / Status
Subject Gadigal people E247732 entity
Predicate hasNotableSite P2462 FINISHED
Object Sydney Opera House forecourt
The Sydney Opera House forecourt is a prominent open-air public space and performance venue at the base of the Sydney Opera House, overlooking Sydney Harbour.
E867404 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: Sydney Opera House forecourt | Statement: [Gadigal people, hasNotableSite, Sydney Opera House forecourt]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sydney Opera House forecourt
Context triple: [Gadigal people, hasNotableSite, Sydney Opera House forecourt]
  • A. Sydney Harbour foreshore
    Sydney Harbour foreshore is the scenic waterfront area surrounding Sydney Harbour, encompassing parks, promenades, and iconic views of the city’s landmarks.
  • B. 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.
  • C. Rushcutters Bay Park
    Rushcutters Bay Park is a harbourside public park in Sydney, Australia, known for its open green spaces, waterfront views, and recreational facilities.
  • D. Barangaroo
    Barangaroo was a prominent Cammeraygal Aboriginal woman from the Sydney region in the late 18th century, known for her resistance to British colonization and her role as a cultural leader during early contact with Europeans.
  • 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
  • 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: Sydney Opera House forecourt
Triple: [Gadigal people, hasNotableSite, Sydney Opera House forecourt]
Generated description
The Sydney Opera House forecourt is a prominent open-air public space and performance venue at the base of the Sydney Opera House, overlooking Sydney Harbour.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sydney Opera House forecourt
Target entity description: The Sydney Opera House forecourt is a prominent open-air public space and performance venue at the base of the Sydney Opera House, overlooking Sydney Harbour.
  • A. Sydney Harbour foreshore
    Sydney Harbour foreshore is the scenic waterfront area surrounding Sydney Harbour, encompassing parks, promenades, and iconic views of the city’s landmarks.
  • B. 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.
  • C. Rushcutters Bay Park
    Rushcutters Bay Park is a harbourside public park in Sydney, Australia, known for its open green spaces, waterfront views, and recreational facilities.
  • D. Barangaroo
    Barangaroo was a prominent Cammeraygal Aboriginal woman from the Sydney region in the late 18th century, known for her resistance to British colonization and her role as a cultural leader during early contact with Europeans.
  • 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_69d381c4aa948190942e1d803143fb0e completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d5099d62408190a6c6884411c6e423 completed April 7, 2026, 1:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69d8dcd89ba481908653730b43e3d4ab completed April 10, 2026, 11:19 a.m.
NEDg Description generation batch_69d8e8c9d5cc8190a425ed834855bbcd completed April 10, 2026, 12:10 p.m.
NED2 Entity disambiguation (via description) batch_69d901fecee88190999e88ca2e56a516 completed April 10, 2026, 1:58 p.m.
Created at: April 6, 2026, 12:26 p.m.