Triple

T18367901
Position Surface form Disambiguated ID Type / Status
Subject Diakopto E440096 entity
Predicate locatedOnTransportCorridor P2409 FINISHED
Object Patras–Athens corridor 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: Patras–Athens corridor | Statement: [Diakopto, locatedOnTransportCorridor, Patras–Athens corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Patras–Athens corridor
Context triple: [Diakopto, locatedOnTransportCorridor, Patras–Athens corridor]
  • A. Patras–Athens railway line chosen
    The Patras–Athens railway line is a major rail corridor in Greece connecting the port city of Patras in the Peloponnese with the capital city of Athens, serving as a key route for both passenger and freight transport.
  • B. Athens–Thessaloniki highway
    The Athens–Thessaloniki highway is a major Greek motorway that forms the primary road connection between the country’s capital, Athens, and its second-largest city, Thessaloniki, running through central Greece.
  • C. Elefsina–Corinth section
    The Elefsina–Corinth section is a major Greek motorway segment connecting the industrial area near Athens with the city of Corinth as part of the Olympia Odos corridor.
  • D. Corinth–Patras road
    The Corinth–Patras road is a major highway in Greece that connects the city of Corinth with the port city of Patras along the northern coast of the Peloponnese.
  • E. Athens–Thessaloniki railway
    The Athens–Thessaloniki railway is Greece’s principal north–south mainline route, connecting the capital Athens with the northern port city of Thessaloniki and serving major intermediate cities along the way.
  • 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_69d8b918221c8190a9f7b563d64ac677 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e5174f5f448190a1fc67d3039aadd9 completed April 19, 2026, 5:56 p.m.
Created at: April 10, 2026, 10:38 a.m.