Triple

T16750166
Position Surface form Disambiguated ID Type / Status
Subject JAT Yugoslav Airlines E407051 entity
Predicate notableRoute P22 FINISHED
Object Belgrade–New York
Belgrade–New York was a prominent long-haul transatlantic air route connecting the capital of former Yugoslavia with the United States.
 E1232598 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: Belgrade–New York | Statement: [JAT Yugoslav Airlines, notableRoute, Belgrade–New York]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Belgrade–New York
Context triple: [JAT Yugoslav Airlines, notableRoute, Belgrade–New York]
  • A. Moscow–New York
    Moscow–New York was a prominent long-haul transatlantic air route connecting the Soviet capital with the United States’ largest city during the Cold War era.
  • B. Vienna–Amsterdam
    Vienna–Amsterdam is an international overnight train route connecting Austria’s capital with the Netherlands’ largest city.
  • C. Paris–Istanbul
    Paris–Istanbul is the historic trans-European rail corridor linking the French capital with the former Ottoman and modern Turkish capital, famously traversed by the luxury Orient Express.
  • D. Paris–Vienna
    Paris–Vienna is the classic international rail corridor linking the French and Austrian capitals, historically served by luxury trains such as the Orient Express.
  • E. Vienna–Hamburg
    Vienna–Hamburg is an international overnight rail connection linking Austria’s capital with the major German port city of Hamburg.
  • 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: Belgrade–New York
Triple: [JAT Yugoslav Airlines, notableRoute, Belgrade–New York]
Generated description
Belgrade–New York was a prominent long-haul transatlantic air route connecting the capital of former Yugoslavia with the United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Belgrade–New York
Target entity description: Belgrade–New York was a prominent long-haul transatlantic air route connecting the capital of former Yugoslavia with the United States.
  • A. Moscow–New York
    Moscow–New York was a prominent long-haul transatlantic air route connecting the Soviet capital with the United States’ largest city during the Cold War era.
  • B. Vienna–Amsterdam
    Vienna–Amsterdam is an international overnight train route connecting Austria’s capital with the Netherlands’ largest city.
  • C. Paris–Istanbul
    Paris–Istanbul is the historic trans-European rail corridor linking the French capital with the former Ottoman and modern Turkish capital, famously traversed by the luxury Orient Express.
  • D. Paris–Vienna
    Paris–Vienna is the classic international rail corridor linking the French and Austrian capitals, historically served by luxury trains such as the Orient Express.
  • E. Vienna–Hamburg
    Vienna–Hamburg is an international overnight rail connection linking Austria’s capital with the major German port city of Hamburg.
  • 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_69d8838ffb088190a0b11149929006bf completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e3aa265a908190a87fa4612bfe6396 completed April 18, 2026, 3:58 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00a522255c8190ab16d7ad233fcd3b completed May 10, 2026, 3:32 p.m.
NEDg Description generation batch_6a00a6b2d7b08190841de0e849eac604 completed May 10, 2026, 3:39 p.m.
NED2 Entity disambiguation (via description) batch_6a00a761530481909b27b6844d2324f0 completed May 10, 2026, 3:42 p.m.
Created at: April 10, 2026, 5:21 a.m.