Triple

T20589423
Position Surface form Disambiguated ID Type / Status
Subject Wealdstone Brook E505875 entity
Predicate instanceOf P0 FINISHED
Object river in London C43311 CONCEPT FINISHED

How this triple was built (1 step)

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.

CD Concept disambiguation gpt-5-mini-2025-08-07 
Target class: river in London
Context triple: [Wealdstone Brook, instanceOf, river in London]
  • A. bridge over the River Trent
    A bridge over the River Trent is a structural crossing that spans the river to connect its banks, enabling the movement of people, vehicles, or goods across the waterway.
  • B. lock on the River Medway
    A lock on the River Medway is a gated, water-filled chamber that raises and lowers boats between different water levels along the river, enabling safe and controlled navigation.
  • C. river in the Netherlands
    A river in the Netherlands is a natural flowing watercourse within Dutch territory that shapes the lowland landscape, supports ecosystems, and serves as a vital route for transport, water management, and economic activity.
  • D. bridge in London
    A bridge in London is a structural crossing over the River Thames or other waterways in the city, designed to support vehicular, rail, or pedestrian traffic while integrating with the historic and urban landscape.
  • E. bridge over the River Cam
    A bridge over the River Cam is a structure that spans the river to connect its banks, enabling pedestrians, cyclists, or vehicles to cross while often serving as a notable architectural and cultural landmark in the surrounding landscape.
  • F. None of above. chosen

Provenance (1 batch)

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_69e0b4b9669c8190b8e81fc72817d42c completed April 16, 2026, 10:06 a.m.
Created at: April 16, 2026, 11:40 a.m.