Triple

T14831767
Position Surface form Disambiguated ID Type / Status
Subject Rosenheim–Kufstein railway E348721 entity
Predicate partOfCorridor P840 FINISHED
Object north–south European rail corridor E237833 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: north–south European rail corridor | Statement: [Rosenheim–Kufstein railway, partOfCorridor, north–south European rail corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: north–south European rail corridor
Context triple: [Rosenheim–Kufstein railway, partOfCorridor, north–south European rail corridor]
  • A. north–south European transport corridor chosen
    The north–south European transport corridor is a major trans-European route facilitating long-distance movement of people and goods between northern and southern Europe.
  • B. Germany–Austria–Eastern Europe rail corridor
    The Germany–Austria–Eastern Europe rail corridor is a major trans-European railway axis that connects key German and Austrian hubs with destinations across Eastern Europe, facilitating international passenger and freight transport.
  • C. London–Brussels–Cologne rail corridor
    The London–Brussels–Cologne rail corridor is a key high-speed international railway route linking the United Kingdom with Belgium and Germany via major European cities.
  • D. east–west European transport corridor
    The east–west European transport corridor is a major transcontinental route facilitating road and other transport links between Western and Eastern Europe.
  • E. Brussels–Luxembourg rail corridor
    The Brussels–Luxembourg rail corridor is a major international railway route linking Belgium’s capital with the Grand Duchy of Luxembourg, serving as an important axis for passenger and freight transport in Western Europe.
  • 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_69d822ec69008190a9232caa68836872 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69ded0748eec8190a39c94024c3a3e3e completed April 14, 2026, 11:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69fe38a393988190837fdca148f4058c completed May 8, 2026, 7:25 p.m.
Created at: April 10, 2026, 1:52 a.m.