Triple

T3076874
Position Surface form Disambiguated ID Type / Status
Subject Georges River E64158 entity
Predicate hasCrossing P416 FINISHED
Object M5 Motorway bridge
The M5 Motorway bridge is a major road bridge in Sydney, Australia, carrying the M5 Motorway across the Georges River as part of a key arterial route in the city's southwest.
E325695 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: M5 Motorway bridge | Statement: [Georges River, hasCrossing, M5 Motorway bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: M5 Motorway bridge
Context triple: [Georges River, hasCrossing, M5 Motorway bridge]
  • A. John Frost Bridge
    The John Frost Bridge is a historically significant road bridge in Arnhem, Netherlands, best known as a key battle site during Operation Market Garden in World War II.
  • B. Mersey Gateway Bridge
    The Mersey Gateway Bridge is a modern six-lane toll bridge in northwest England that carries road traffic across the River Mersey between Runcorn and Widnes.
  • C. Severn Bridge
    Severn Bridge is a major suspension bridge in the United Kingdom that spans the River Severn and connects England with South Wales.
  • D. Trinity Bridge
    Trinity Bridge is a distinctive three-way footbridge in Greater Manchester, England, designed by architect Santiago Calatrava to link Salford and Manchester across the River Irwell.
  • E. Trinity Bridge
    Trinity Bridge is a historic steel bascule bridge in Saint Petersburg, Russia, known for its ornate design and role as a major crossing over the Neva River near the city’s central landmarks.
  • 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: M5 Motorway bridge
Triple: [Georges River, hasCrossing, M5 Motorway bridge]
Generated description
The M5 Motorway bridge is a major road bridge in Sydney, Australia, carrying the M5 Motorway across the Georges River as part of a key arterial route in the city's southwest.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: M5 Motorway bridge
Target entity description: The M5 Motorway bridge is a major road bridge in Sydney, Australia, carrying the M5 Motorway across the Georges River as part of a key arterial route in the city's southwest.
  • A. John Frost Bridge
    The John Frost Bridge is a historically significant road bridge in Arnhem, Netherlands, best known as a key battle site during Operation Market Garden in World War II.
  • B. Mersey Gateway Bridge
    The Mersey Gateway Bridge is a modern six-lane toll bridge in northwest England that carries road traffic across the River Mersey between Runcorn and Widnes.
  • C. Severn Bridge
    Severn Bridge is a major suspension bridge in the United Kingdom that spans the River Severn and connects England with South Wales.
  • D. Trinity Bridge
    Trinity Bridge is a distinctive three-way footbridge in Greater Manchester, England, designed by architect Santiago Calatrava to link Salford and Manchester across the River Irwell.
  • E. Trinity Bridge
    Trinity Bridge is a historic steel bascule bridge in Saint Petersburg, Russia, known for its ornate design and role as a major crossing over the Neva River near the city’s central landmarks.
  • 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_69ad857a8aec8190bfdfd9c14554ac5a completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada1a5b4108190979654b459990afd completed March 8, 2026, 4:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69b1f88d32a08190b4e18da4b26b534c completed March 11, 2026, 11:19 p.m.
NEDg Description generation batch_69b1f8f83d10819099feb370fa9f14af completed March 11, 2026, 11:21 p.m.
NED2 Entity disambiguation (via description) batch_69b1fd02557c81908d42bb1a10024502 completed March 11, 2026, 11:38 p.m.
Created at: March 8, 2026, 3:02 p.m.