Triple

T12368698
Position Surface form Disambiguated ID Type / Status
Subject King Edward VII Bridge E294938 entity
Predicate builder P3143 FINISHED
Object Cleveland Bridge & Engineering Company
Cleveland Bridge & Engineering Company was a prominent British civil engineering and steel construction firm renowned for designing and building major bridges and large-scale infrastructure projects worldwide.
E978093 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: Cleveland Bridge & Engineering Company | Statement: [King Edward VII Bridge, builder, Cleveland Bridge & Engineering Company]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cleveland Bridge & Engineering Company
Context triple: [King Edward VII Bridge, builder, Cleveland Bridge & Engineering Company]
  • A. B&M International Bridge
    B&M International Bridge is a bi-national border crossing that connects Matamoros, Tamaulipas, Mexico with Brownsville, Texas, facilitating vehicular and pedestrian traffic between the two countries.
  • B. Harris Bridge
    Harris Bridge is a roadway bridge in Pune, India, serving as a key crossing over the Mula River and connecting important parts of the city.
  • C. William Edwards Bridge
    William Edwards Bridge is an 18th-century stone arch bridge in Pontypridd, Wales, renowned for its elegant single-span design and historical significance.
  • D. Harvey Taylor Bridge
    The Harvey Taylor Bridge is a major vehicular bridge spanning the Susquehanna River, connecting downtown Harrisburg, Pennsylvania, with its West Shore suburbs.
  • E. Leamington Lift Bridge
    Leamington Lift Bridge is a historic manually operated lift bridge in Edinburgh, Scotland, spanning the Union Canal and serving both pedestrians and canal 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: Cleveland Bridge & Engineering Company
Triple: [King Edward VII Bridge, builder, Cleveland Bridge & Engineering Company]
Generated description
Cleveland Bridge & Engineering Company was a prominent British civil engineering and steel construction firm renowned for designing and building major bridges and large-scale infrastructure projects worldwide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cleveland Bridge & Engineering Company
Target entity description: Cleveland Bridge & Engineering Company was a prominent British civil engineering and steel construction firm renowned for designing and building major bridges and large-scale infrastructure projects worldwide.
  • A. B&M International Bridge
    B&M International Bridge is a bi-national border crossing that connects Matamoros, Tamaulipas, Mexico with Brownsville, Texas, facilitating vehicular and pedestrian traffic between the two countries.
  • B. Harris Bridge
    Harris Bridge is a roadway bridge in Pune, India, serving as a key crossing over the Mula River and connecting important parts of the city.
  • C. William Edwards Bridge
    William Edwards Bridge is an 18th-century stone arch bridge in Pontypridd, Wales, renowned for its elegant single-span design and historical significance.
  • D. Harvey Taylor Bridge
    The Harvey Taylor Bridge is a major vehicular bridge spanning the Susquehanna River, connecting downtown Harrisburg, Pennsylvania, with its West Shore suburbs.
  • E. Leamington Lift Bridge
    Leamington Lift Bridge is a historic manually operated lift bridge in Edinburgh, Scotland, spanning the Union Canal and serving both pedestrians and canal 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_69d6ab6d8a4081908636601e69ddf262 completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d93fa65a608190a1597a49751185a8 completed April 10, 2026, 6:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69f62abdad1c8190b083791d60138f2a completed May 2, 2026, 4:47 p.m.
NEDg Description generation batch_69f62be4de888190aac94d441748d295 completed May 2, 2026, 4:52 p.m.
NED2 Entity disambiguation (via description) batch_69f62d4d0b8881908aa6b67db7d14609 completed May 2, 2026, 4:58 p.m.
Created at: April 8, 2026, 9:54 p.m.