Triple

T21120933
Position Surface form Disambiguated ID Type / Status
Subject Bulgaria at Kapıkule E520426 entity
Predicate transportCorridor P3034 FINISHED
Object Europe–Turkey road corridor
The Europe–Turkey road corridor is a major transcontinental highway route linking European countries with Turkey and onward to Asia, serving as a key artery for international trade and passenger transport.
E1468060 NE FINISHED

How this triple was built (4 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: Europe–Turkey road corridor | Statement: [Bulgaria at Kapıkule, transportCorridor, Europe–Turkey road corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Europe–Turkey road corridor
Context triple: [Bulgaria at Kapıkule, transportCorridor, Europe–Turkey road corridor]
  • A. Ankara–İzmir transport corridor
    The Ankara–İzmir transport corridor is a major intercity route in Turkey linking the capital Ankara with the Aegean city of İzmir and passing through several central provinces.
  • B. Istanbul–İzmir corridor
    The Istanbul–İzmir corridor is a major Turkish transport route linking the country’s largest city with the Aegean region via a network of highways and bridges, significantly reducing travel time and boosting regional trade and tourism.
  • C. TEN-T Mediterranean Corridor
    The TEN-T Mediterranean Corridor is a major trans-European transport route that links southwestern Europe to its eastern Mediterranean regions through a network of key rail, road, and port infrastructures.
  • D. Baku–Tbilisi highway
    The Baku–Tbilisi highway is a major international road link connecting Azerbaijan’s capital Baku with Georgia’s capital Tbilisi, serving as a key route for regional trade and transit in the South Caucasus.
  • E. Northern Marmara Motorway
    The Northern Marmara Motorway is a major Turkish highway encircling Istanbul on the northern side, designed to ease traffic congestion and improve transit between Europe and Asia.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Europe–Turkey road corridor
Triple: [Bulgaria at Kapıkule, transportCorridor, Europe–Turkey road corridor]
Generated description
The Europe–Turkey road corridor is a major transcontinental highway route linking European countries with Turkey and onward to Asia, serving as a key artery for international trade and passenger transport.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Europe–Turkey road corridor
Target entity description: The Europe–Turkey road corridor is a major transcontinental highway route linking European countries with Turkey and onward to Asia, serving as a key artery for international trade and passenger transport.
  • A. Ankara–İzmir transport corridor
    The Ankara–İzmir transport corridor is a major intercity route in Turkey linking the capital Ankara with the Aegean city of İzmir and passing through several central provinces.
  • B. Istanbul–İzmir corridor
    The Istanbul–İzmir corridor is a major Turkish transport route linking the country’s largest city with the Aegean region via a network of highways and bridges, significantly reducing travel time and boosting regional trade and tourism.
  • C. TEN-T Mediterranean Corridor
    The TEN-T Mediterranean Corridor is a major trans-European transport route that links southwestern Europe to its eastern Mediterranean regions through a network of key rail, road, and port infrastructures.
  • D. Baku–Tbilisi highway
    The Baku–Tbilisi highway is a major international road link connecting Azerbaijan’s capital Baku with Georgia’s capital Tbilisi, serving as a key route for regional trade and transit in the South Caucasus.
  • E. Northern Marmara Motorway
    The Northern Marmara Motorway is a major Turkish highway encircling Istanbul on the northern side, designed to ease traffic congestion and improve transit between Europe and Asia.
  • F. None of above. chosen

Provenance (5 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_69e0b50a623881909c0bbaf4f2c055e7 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e722348fe08190a1f079b7b0b5dd14 completed April 21, 2026, 7:07 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0965e7c4e88190acf4e6d4402ccbb0 completed May 17, 2026, 6:53 a.m.
NEDg Description generation batch_6a09670987f0819086b021581db69c85 completed May 17, 2026, 6:58 a.m.
NED2 Entity disambiguation (via description) batch_6a0967cefab08190b01e2c897f081105 completed May 17, 2026, 7:01 a.m.
Created at: April 16, 2026, 2:55 p.m.