Triple

T2853174
Position Surface form Disambiguated ID Type / Status
Subject Parramatta River E63137 entity
Predicate hasCrossing P416 FINISHED
Object ANZAC Bridge
ANZAC Bridge is a large cable-stayed bridge in Sydney, Australia, known for linking the city’s inner west with the central business district and commemorating the Australian and New Zealand Army Corps.
E313041 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: ANZAC Bridge | Statement: [Parramatta River, hasCrossing, ANZAC Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: ANZAC Bridge
Context triple: [Parramatta River, hasCrossing, ANZAC Bridge]
  • A. Sydney Harbour Bridge
    The Sydney Harbour Bridge is an iconic steel arch bridge in Sydney, Australia, renowned for its massive span across Sydney Harbour and its status as a national symbol.
  • B. Auckland Harbour Bridge
    The Auckland Harbour Bridge is a major steel arch bridge in Auckland, New Zealand, that spans the Waitematā Harbour and serves as a key transport link and city landmark.
  • C. Gladesville Bridge
    Gladesville Bridge is a major concrete arch road bridge in Sydney, Australia, notable for carrying traffic across the Parramatta River and once being the longest concrete arch span in the world.
  • D. Wellington Bridge
    Wellington Bridge is a roadway bridge in the Boston area that carries traffic across the Mystic River between Medford and Somerville, Massachusetts.
  • E. Pyrmont Bridge
    Pyrmont Bridge is a historic swing bridge in Sydney, Australia, known for carrying pedestrians across Darling Harbour and being one of the world’s oldest surviving electrically operated swing bridges.
  • 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: ANZAC Bridge
Triple: [Parramatta River, hasCrossing, ANZAC Bridge]
Generated description
ANZAC Bridge is a large cable-stayed bridge in Sydney, Australia, known for linking the city’s inner west with the central business district and commemorating the Australian and New Zealand Army Corps.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: ANZAC Bridge
Target entity description: ANZAC Bridge is a large cable-stayed bridge in Sydney, Australia, known for linking the city’s inner west with the central business district and commemorating the Australian and New Zealand Army Corps.
  • A. Sydney Harbour Bridge
    The Sydney Harbour Bridge is an iconic steel arch bridge in Sydney, Australia, renowned for its massive span across Sydney Harbour and its status as a national symbol.
  • B. Auckland Harbour Bridge
    The Auckland Harbour Bridge is a major steel arch bridge in Auckland, New Zealand, that spans the Waitematā Harbour and serves as a key transport link and city landmark.
  • C. Gladesville Bridge
    Gladesville Bridge is a major concrete arch road bridge in Sydney, Australia, notable for carrying traffic across the Parramatta River and once being the longest concrete arch span in the world.
  • D. Wellington Bridge
    Wellington Bridge is a roadway bridge in the Boston area that carries traffic across the Mystic River between Medford and Somerville, Massachusetts.
  • E. Pyrmont Bridge
    Pyrmont Bridge is a historic swing bridge in Sydney, Australia, known for carrying pedestrians across Darling Harbour and being one of the world’s oldest surviving electrically operated swing bridges.
  • 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_69ab4c407c408190857d25e027155ce9 completed March 6, 2026, 9:50 p.m.
NER Named-entity recognition batch_69abdf5e043c8190ac82112abce7262a completed March 7, 2026, 8:18 a.m.
NED1 Entity disambiguation (via context triple) batch_69b08644192481909cb5ec394148adf4 completed March 10, 2026, 8:59 p.m.
NEDg Description generation batch_69b0d7bb0c488190b309d1b04136cb07 completed March 11, 2026, 2:47 a.m.
NED2 Entity disambiguation (via description) batch_69b0d8167ac48190845464f0eee3fcac completed March 11, 2026, 2:48 a.m.
Created at: March 6, 2026, 10:02 p.m.