Triple

T14505033
Position Surface form Disambiguated ID Type / Status
Subject Ludwig Canal E340241 entity
Predicate waterwaySystem P2432 FINISHED
Object Rhine–Main–Danube waterway corridor E67857 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: Rhine–Main–Danube waterway corridor | Statement: [Ludwig Canal, waterwaySystem, Rhine–Main–Danube waterway corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Rhine–Main–Danube waterway corridor
Context triple: [Ludwig Canal, waterwaySystem, Rhine–Main–Danube waterway corridor]
  • A. Rhine–Main–Danube Canal chosen
    The Rhine–Main–Danube Canal is a major European waterway that links the North Sea to the Black Sea by connecting the Rhine, Main, and Danube river systems for continuous inland navigation.
  • B. west–east European inland waterway corridor
    The west–east European inland waterway corridor is a major trans-European transport route that links key inland waterways across central Europe, facilitating long-distance east–west freight and passenger navigation.
  • C. Danube waterway system
    The Danube waterway system is a major European inland navigation network centered on the Danube River, linking multiple countries and river basins for transport and trade.
  • D. Rhine waterway system
    The Rhine waterway system is an extensive network of interconnected rivers and canals in Western Europe that serves as a major corridor for inland shipping, trade, and transport across several countries.
  • E. Rhine River shipping lane
    The Rhine River shipping lane is a major inland waterway used for commercial and passenger transport through the scenic and historically significant Upper Middle Rhine Valley.
  • 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_69d822d9c0408190b9a2b3643e58bb4d completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69de94e25a2481908b8394e9a19f3b64 completed April 14, 2026, 7:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69fde163c3488190aac5a8bd769d5564 completed May 8, 2026, 1:13 p.m.
Created at: April 10, 2026, 1:21 a.m.