Triple

T6568051
Position Surface form Disambiguated ID Type / Status
Subject Sydney Harbour Tunnel E153962 entity
Predicate partOf P40 FINISHED
Object Sydney road network
The Sydney road network is the extensive system of motorways, arterial roads, and local streets that facilitates vehicular transport across the Greater Sydney metropolitan area.
E603116 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 road network | Statement: [Sydney Harbour Tunnel, partOf, Sydney road network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sydney road network
Context triple: [Sydney Harbour Tunnel, partOf, Sydney road network]
  • A. New South Wales state highway network
    The New South Wales state highway network is the system of major arterial roads across New South Wales, Australia, that connects key cities, regions, and transport corridors within the state and to neighboring states.
  • B. South Australian road network
    The South Australian road network is the integrated system of highways, arterial roads, and local routes that supports transport, commerce, and regional connectivity across the state of South Australia.
  • C. M1 Princes Motorway
    The M1 Princes Motorway is a major Australian highway in New South Wales that forms part of the key coastal route linking Sydney with Wollongong and further south.
  • D. South Eastern Freeway
    The South Eastern Freeway is a major Australian freeway in South Australia that links Adelaide to the Murray Bridge region and forms a key part of the route toward Melbourne.
  • E. Pacific Motorway
    The Pacific Motorway is a major Australian highway that runs along the east coast, linking Brisbane with the New South Wales border and serving as a key route for commuter and freight traffic.
  • 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 road network
Triple: [Sydney Harbour Tunnel, partOf, Sydney road network]
Generated description
The Sydney road network is the extensive system of motorways, arterial roads, and local streets that facilitates vehicular transport across the Greater Sydney metropolitan area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sydney road network
Target entity description: The Sydney road network is the extensive system of motorways, arterial roads, and local streets that facilitates vehicular transport across the Greater Sydney metropolitan area.
  • A. New South Wales state highway network
    The New South Wales state highway network is the system of major arterial roads across New South Wales, Australia, that connects key cities, regions, and transport corridors within the state and to neighboring states.
  • B. South Australian road network
    The South Australian road network is the integrated system of highways, arterial roads, and local routes that supports transport, commerce, and regional connectivity across the state of South Australia.
  • C. M1 Princes Motorway
    The M1 Princes Motorway is a major Australian highway in New South Wales that forms part of the key coastal route linking Sydney with Wollongong and further south.
  • D. South Eastern Freeway
    The South Eastern Freeway is a major Australian freeway in South Australia that links Adelaide to the Murray Bridge region and forms a key part of the route toward Melbourne.
  • E. Pacific Motorway
    The Pacific Motorway is a major Australian highway that runs along the east coast, linking Brisbane with the New South Wales border and serving as a key route for commuter and freight traffic.
  • 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_69c6880cb35881909b763eb0125236b9 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6ae54afd4819091ee65aca1de60a9 completed March 27, 2026, 4:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6d564cb908190bb8885e6c8d8abac completed March 27, 2026, 7:07 p.m.
NEDg Description generation batch_69c6d676e43081909bf2a9cceff0b9b3 completed March 27, 2026, 7:11 p.m.
NED2 Entity disambiguation (via description) batch_69c6d843bad081909ebb887f32ea4195 completed March 27, 2026, 7:19 p.m.
Created at: March 27, 2026, 1:53 p.m.