Triple

T7554137
Position Surface form Disambiguated ID Type / Status
Subject Belgrade–Bar railway E178613 entity
Predicate hasBridge P386 FINISHED
Object Mala Rijeka Viaduct
The Mala Rijeka Viaduct is a towering railway bridge in Montenegro, once among the highest in the world, carrying trains across the deep Mala Rijeka canyon on the Belgrade–Bar line.
 E672372 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: Mala Rijeka Viaduct | Statement: [Belgrade–Bar railway, hasBridge, Mala Rijeka Viaduct]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mala Rijeka Viaduct
Context triple: [Belgrade–Bar railway, hasBridge, Mala Rijeka Viaduct]
  • A. Blatnik Bridge
    The Blatnik Bridge is a major highway bridge that carries traffic across the Saint Louis Bay between Superior, Wisconsin, and Duluth, Minnesota.
  • B. Ribnica Bridge
    Ribnica Bridge is a historic stone bridge in Podgorica, Montenegro, known as one of the city’s oldest architectural landmarks spanning the Ribnica River.
  • C. Tumski Bridge
    Tumski Bridge is a historic pedestrian bridge in Wrocław, Poland, known for its picturesque views and tradition of lovers attaching padlocks to its railings.
  • D. Solkan Bridge
    Solkan Bridge is a historic stone arch railway bridge in Slovenia, renowned for having the world's longest stone arch span.
  • E. Plaka Bridge
    Plaka Bridge is a historic single-arch stone bridge in the Tzoumerka region of Epirus, Greece, renowned as one of the largest of its kind in the Balkans.
  • 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: Mala Rijeka Viaduct
Triple: [Belgrade–Bar railway, hasBridge, Mala Rijeka Viaduct]
Generated description
The Mala Rijeka Viaduct is a towering railway bridge in Montenegro, once among the highest in the world, carrying trains across the deep Mala Rijeka canyon on the Belgrade–Bar line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mala Rijeka Viaduct
Target entity description: The Mala Rijeka Viaduct is a towering railway bridge in Montenegro, once among the highest in the world, carrying trains across the deep Mala Rijeka canyon on the Belgrade–Bar line.
  • A. Blatnik Bridge
    The Blatnik Bridge is a major highway bridge that carries traffic across the Saint Louis Bay between Superior, Wisconsin, and Duluth, Minnesota.
  • B. Ribnica Bridge
    Ribnica Bridge is a historic stone bridge in Podgorica, Montenegro, known as one of the city’s oldest architectural landmarks spanning the Ribnica River.
  • C. Tumski Bridge
    Tumski Bridge is a historic pedestrian bridge in Wrocław, Poland, known for its picturesque views and tradition of lovers attaching padlocks to its railings.
  • D. Solkan Bridge
    Solkan Bridge is a historic stone arch railway bridge in Slovenia, renowned for having the world's longest stone arch span.
  • E. Plaka Bridge
    Plaka Bridge is a historic single-arch stone bridge in the Tzoumerka region of Epirus, Greece, renowned as one of the largest of its kind in the Balkans.
  • 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_69c69f2da22c8190a50942ac20af70e8 completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f8b990148190b26a3a262cf538b3 completed March 27, 2026, 9:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69c84f3602008190aa91cf55e43bdf30 completed March 28, 2026, 9:59 p.m.
NEDg Description generation batch_69c85432ff8c81909f5ec837fd1f6743 completed March 28, 2026, 10:20 p.m.
NED2 Entity disambiguation (via description) batch_69c854bbb9c08190bc151cdcef74ee54 completed March 28, 2026, 10:22 p.m.
Created at: March 27, 2026, 3:49 p.m.