Triple

T15048487
Position Surface form Disambiguated ID Type / Status
Subject Orbost E379291 entity
Predicate hasRiverCrossing P1970 FINISHED
Object Snowy River bridge
Snowy River bridge is a historic road and rail crossing over the Snowy River near Orbost in eastern Victoria, Australia.
 E1136142 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: Snowy River bridge | Statement: [Orbost, hasRiverCrossing, Snowy River bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Snowy River bridge
Context triple: [Orbost, hasRiverCrossing, Snowy River bridge]
  • A. Goodradigbee River Bridge
    Goodradigbee River Bridge is a roadway bridge in New South Wales, Australia, that carries traffic across the Goodradigbee River.
  • B. Carrathool Bridge
    Carrathool Bridge is a historic lift-span road bridge over the Murrumbidgee River in New South Wales, Australia, recognized for its engineering and heritage significance.
  • C. Hastings River Bridge
    Hastings River Bridge is a major road bridge in Port Macquarie, New South Wales, Australia, carrying traffic across the Hastings River as part of the Pacific Highway.
  • D. Burnett River Bridge
    Burnett River Bridge is a road and rail bridge in Queensland, Australia, that carries traffic across the Burnett River near the city of Bundaberg.
  • E. Alexandra Railway Bridge
    Alexandra Railway Bridge is a historic railway bridge in Wazirabad, Pakistan, notable for its 19th-century engineering and role in regional rail transport.
  • 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: Snowy River bridge
Triple: [Orbost, hasRiverCrossing, Snowy River bridge]
Generated description
Snowy River bridge is a historic road and rail crossing over the Snowy River near Orbost in eastern Victoria, Australia.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Snowy River bridge
Target entity description: Snowy River bridge is a historic road and rail crossing over the Snowy River near Orbost in eastern Victoria, Australia.
  • A. Goodradigbee River Bridge
    Goodradigbee River Bridge is a roadway bridge in New South Wales, Australia, that carries traffic across the Goodradigbee River.
  • B. Carrathool Bridge
    Carrathool Bridge is a historic lift-span road bridge over the Murrumbidgee River in New South Wales, Australia, recognized for its engineering and heritage significance.
  • C. Hastings River Bridge
    Hastings River Bridge is a major road bridge in Port Macquarie, New South Wales, Australia, carrying traffic across the Hastings River as part of the Pacific Highway.
  • D. Burnett River Bridge
    Burnett River Bridge is a road and rail bridge in Queensland, Australia, that carries traffic across the Burnett River near the city of Bundaberg.
  • E. Alexandra Railway Bridge
    Alexandra Railway Bridge is a historic railway bridge in Wazirabad, Pakistan, notable for its 19th-century engineering and role in regional rail transport.
  • 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_69d85cd64d108190853797a95c11cc45 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69deda8e64e48190873104a02a676ff3 completed April 15, 2026, 12:23 a.m.
NED1 Entity disambiguation (via context triple) batch_69fea5b96ae08190b15873634b67e8d9 completed May 9, 2026, 3:10 a.m.
NEDg Description generation batch_69fea6dc14888190a80595c299dbaeac completed May 9, 2026, 3:15 a.m.
NED2 Entity disambiguation (via description) batch_69feaab0036c8190a486e4826e72925f completed May 9, 2026, 3:32 a.m.
Created at: April 10, 2026, 3 a.m.