Triple

T21658197
Position Surface form Disambiguated ID Type / Status
Subject Philipsdam bridge E534522 entity
Predicate locatedOn P40 FINISHED
Object Scheldt–Rhine Canal route NE NERFINISHED

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: Scheldt–Rhine Canal route | Statement: [Philipsdam bridge, locatedOn, Scheldt–Rhine Canal route]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Scheldt–Rhine Canal route
Context triple: [Philipsdam bridge, locatedOn, Scheldt–Rhine Canal route]
  • A. Rotterdam–Antwerp inland waterway route
    The Rotterdam–Antwerp inland waterway route is a major European shipping corridor connecting the ports of Rotterdam in the Netherlands and Antwerp in Belgium via rivers and canals used for intensive freight transport.
  • B. Scheldt–Rhine Canal chosen
    The Scheldt–Rhine Canal is a major shipping canal in the Netherlands that provides a direct navigable link between the Scheldt and Rhine river systems, facilitating international maritime and inland transport.
  • C. Van Starkenborghkanaal shipping route
    The Van Starkenborghkanaal shipping route is a major canal in the northern Netherlands that serves as an important inland waterway for commercial and recreational vessel traffic.
  • D. Rhine–Meuse–Scheldt inland shipping corridor
    The Rhine–Meuse–Scheldt inland shipping corridor is a major European waterway network linking the Rhine, Meuse, and Scheldt river basins to facilitate extensive inland freight transport across several countries.
  • E. Meuse–Rhine Canal
    The Meuse–Rhine Canal is a major Dutch waterway that links the Meuse and Rhine river systems to facilitate inland shipping and transport.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0c467e1f48190af2650b19175abc4 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69ef6c05a8d881909f747635bdb4ef09 completed April 27, 2026, 2 p.m.
Created at: April 16, 2026, 6:36 p.m.