Triple

T9586802
Position Surface form Disambiguated ID Type / Status
Subject Bristol Avon E231310 entity
Predicate hasBridge P386 FINISHED
Object Clifton Suspension Bridge (spans Avon Gorge) E136966 NE FINISHED

How this triple was built (2 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: Clifton Suspension Bridge (spans Avon Gorge) | Statement: [Bristol Avon, hasBridge, Clifton Suspension Bridge (spans Avon Gorge)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Clifton Suspension Bridge (spans Avon Gorge)
Context triple: [Bristol Avon, hasBridge, Clifton Suspension Bridge (spans Avon Gorge)]
  • A. Clifton Suspension Bridge chosen
    The Clifton Suspension Bridge is a 19th-century suspension bridge spanning the Avon Gorge, renowned as an iconic symbol of Bristol and a masterpiece of Victorian engineering.
  • B. Avonmouth Bridge
    Avonmouth Bridge is a major motorway bridge in Bristol, England, carrying the M5 over the River Avon and forming a key part of the region’s transport network.
  • C. Newport Transporter Bridge
    The Newport Transporter Bridge is an early 20th-century steel transporter bridge spanning the River Usk in Newport, Wales, and is one of the few remaining structures of its kind in the world.
  • D. Swansea Swing Bridge
    Swansea Swing Bridge is a movable pedestrian and cycle bridge in Swansea, Wales, that spans the River Tawe and swings open to allow river traffic to pass.
  • E. Chepstow Railway Bridge
    Chepstow Railway Bridge is a historic 19th-century railway bridge in Wales, designed by Isambard Kingdom Brunel as part of the South Wales Railway line.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69ca848161688190a68d514a0a9d5129 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd99eed8288190b74de991bb55b15b completed April 1, 2026, 10:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1618251c48190886190975dfde5ac completed April 4, 2026, 7:07 p.m.
Created at: March 30, 2026, 8:06 p.m.