Triple

T19556261
Position Surface form Disambiguated ID Type / Status
Subject River Trent at Keadby E489318 entity
Predicate bridgeCarries P69631 FINISHED
Object A18 road at Keadby Bridge
The A18 road at Keadby Bridge is a key roadway in North Lincolnshire, England, that crosses the River Trent via the historic Keadby Bridge, linking the Isle of Axholme area with the wider regional road network.
E1384068 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: A18 road at Keadby Bridge | Statement: [River Trent at Keadby, bridgeCarries, A18 road at Keadby Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: A18 road at Keadby Bridge
Context triple: [River Trent at Keadby, bridgeCarries, A18 road at Keadby Bridge]
  • A. Leeds Ring Road
    The Leeds Ring Road is a major orbital route encircling much of Leeds, West Yorkshire, linking suburbs, commercial areas, and key radial roads around the city.
  • B. A614 road
    The A614 road is a major route in England that runs through several counties, linking towns such as Bawtry with key regional roads and transport networks.
  • C. A661 road
    The A661 road is a primary route in northern England that connects the town of Wetherby in West Yorkshire with the spa town of Harrogate in North Yorkshire.
  • D. A631 road
    The A631 road is a major route in England that runs across South Yorkshire and Lincolnshire, linking towns such as Bawtry, Gainsborough, and Market Rasen.
  • E. A180 road
    The A180 road is a major primary route in Lincolnshire, England, linking the M180 motorway to the port town of Grimsby and serving as a key access corridor to the Humber ports.
  • 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: A18 road at Keadby Bridge
Triple: [River Trent at Keadby, bridgeCarries, A18 road at Keadby Bridge]
Generated description
The A18 road at Keadby Bridge is a key roadway in North Lincolnshire, England, that crosses the River Trent via the historic Keadby Bridge, linking the Isle of Axholme area with the wider regional road network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: A18 road at Keadby Bridge
Target entity description: The A18 road at Keadby Bridge is a key roadway in North Lincolnshire, England, that crosses the River Trent via the historic Keadby Bridge, linking the Isle of Axholme area with the wider regional road network.
  • A. Leeds Ring Road
    The Leeds Ring Road is a major orbital route encircling much of Leeds, West Yorkshire, linking suburbs, commercial areas, and key radial roads around the city.
  • B. A614 road
    The A614 road is a major route in England that runs through several counties, linking towns such as Bawtry with key regional roads and transport networks.
  • C. A661 road
    The A661 road is a primary route in northern England that connects the town of Wetherby in West Yorkshire with the spa town of Harrogate in North Yorkshire.
  • D. A631 road
    The A631 road is a major route in England that runs across South Yorkshire and Lincolnshire, linking towns such as Bawtry, Gainsborough, and Market Rasen.
  • E. A180 road
    The A180 road is a major primary route in Lincolnshire, England, linking the M180 motorway to the port town of Grimsby and serving as a key access corridor to the Humber ports.
  • 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_69d8e8dc5d8c8190a6d7bd8864f43ca0 completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e63d341d708190b8ef35822f8bfe7c completed April 20, 2026, 2:50 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07577e66c4819080298e223c2ece16 completed May 15, 2026, 5:27 p.m.
NEDg Description generation batch_6a07583fc26481908bd2f00c19f3b4cd completed May 15, 2026, 5:30 p.m.
NED2 Entity disambiguation (via description) batch_6a07594a23ac81908807df4605555d3f completed May 15, 2026, 5:35 p.m.
Created at: April 10, 2026, 1:42 p.m.