Triple

T13578756
Position Surface form Disambiguated ID Type / Status
Subject Romania and Bulgaria E324354 entity
Predicate shareInfrastructure P30619 FINISHED
Object Danube River bridges
Danube River bridges are major cross-border structures spanning the Danube that connect Romania and Bulgaria, facilitating regional transport, trade, and cooperation.
E359721 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: Danube River bridges | Statement: [Romania and Bulgaria, shareInfrastructure, Danube River bridges]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Danube River bridges
Context triple: [Romania and Bulgaria, shareInfrastructure, Danube River bridges]
  • A. Danube bridge
    The Danube bridge at Munderkingen is a historic crossing over the Danube River, notable as one of the town’s key architectural and transport landmarks.
  • B. Bridge over the Danube
    The Bridge over the Danube was a monumental Roman stone-arch bridge built under Emperor Trajan to carry his legions across the Danube River during the Dacian Wars.
  • C. Danube Bridge
    Danube Bridge is a major road and rail bridge over the Danube River that connects the cities of Ruse in Bulgaria and Giurgiu in Romania, serving as a key transport link between the two countries.
  • D. Hárosi Danube bridge
    The Hárosi Danube Bridge is a major road bridge over the Danube in Budapest, Hungary, serving as a key southern crossing point that carries motorway traffic around the city.
  • E. Árpád Bridge
    Árpád Bridge is a major road and tram bridge in Budapest, Hungary, spanning the Danube River and connecting the city’s Buda and Pest sides near Margaret Island.
  • 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: Danube River bridges
Triple: [Romania and Bulgaria, shareInfrastructure, Danube River bridges]
Generated description
Danube River bridges are major cross-border structures spanning the Danube that connect Romania and Bulgaria, facilitating regional transport, trade, and cooperation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Danube River bridges
Target entity description: Danube River bridges are major cross-border structures spanning the Danube that connect Romania and Bulgaria, facilitating regional transport, trade, and cooperation.
  • A. Danube bridge
    The Danube bridge at Munderkingen is a historic crossing over the Danube River, notable as one of the town’s key architectural and transport landmarks.
  • B. Bridge over the Danube
    The Bridge over the Danube was a monumental Roman stone-arch bridge built under Emperor Trajan to carry his legions across the Danube River during the Dacian Wars.
  • C. Danube Bridge chosen
    Danube Bridge is a major road and rail bridge over the Danube River that connects the cities of Ruse in Bulgaria and Giurgiu in Romania, serving as a key transport link between the two countries.
  • D. Hárosi Danube bridge
    The Hárosi Danube Bridge is a major road bridge over the Danube in Budapest, Hungary, serving as a key southern crossing point that carries motorway traffic around the city.
  • E. Árpád Bridge
    Árpád Bridge is a major road and tram bridge in Budapest, Hungary, spanning the Danube River and connecting the city’s Buda and Pest sides near Margaret Island.
  • F. None of above.

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_69d80769100c819099111274614f5ed2 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbb03052088190a2b68c106059828e completed April 12, 2026, 2:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69f76bbbe3c08190a359dfe7c3c8f15c completed May 3, 2026, 3:37 p.m.
NEDg Description generation batch_69f77641e5308190a75bcffeb9bfd7b4 completed May 3, 2026, 4:22 p.m.
NED2 Entity disambiguation (via description) batch_69f779178dc48190bb0de790de30d8b0 completed May 3, 2026, 4:34 p.m.
Created at: April 9, 2026, 9:48 p.m.