Triple

T4986673
Position Surface form Disambiguated ID Type / Status
Subject Lausanne–Bern railway line E112019 entity
Predicate partOfCorridor P840 FINISHED
Object European north–south and east–west transit network E140788 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: European north–south and east–west transit network | Statement: [Lausanne–Bern railway line, partOfCorridor, European north–south and east–west transit network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: European north–south and east–west transit network
Context triple: [Lausanne–Bern railway line, partOfCorridor, European north–south and east–west transit network]
  • A. Europe–Africa transport network
    The Europe–Africa transport network is a system of interconnected ports, shipping routes, and logistics corridors that facilitate trade and passenger movement between the European and African continents.
  • B. Trans-Scandinavian transport network
    The Trans-Scandinavian transport network is a major integrated system of roads and other transport links that connects key regions and cities across Scandinavia and northern Europe.
  • C. Trans-European transport network chosen
    The Trans-European Transport Network (TEN-T) is a European Union policy framework and planned system of integrated road, rail, air, and water transport infrastructure designed to improve connectivity and cohesion across member states.
  • D. north–south European transport corridor
    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.
  • E. North Atlantic–Eurasian cable network
    The North Atlantic–Eurasian cable network is a historic system of submarine telegraph cables linking Europe with North America and parts of Eurasia for long-distance communications.
  • 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_69bd441be7bc8190b530362d427b97d2 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd727c25bc8190b72f6ddd3772c80a completed March 20, 2026, 4:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69be8a1ca3ec81908ad750cd9e899bcc completed March 21, 2026, 12:07 p.m.
Created at: March 20, 2026, 1:34 p.m.