Triple

T19613026
Position Surface form Disambiguated ID Type / Status
Subject Ala Littoria E470779 entity
Predicate route P5619 FINISHED
Object Rome–Budapest
Rome–Budapest was an international air route connecting the capitals of Italy and Hungary, historically operated by the Italian airline Ala Littoria.
 E1391663 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: Rome–Budapest | Statement: [Ala Littoria, route, Rome–Budapest]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rome–Budapest
Context triple: [Ala Littoria, route, Rome–Budapest]
  • A. Rome–Bucharest
    Rome–Bucharest was an international air route connecting the capitals of Italy and Romania, historically operated by the Italian airline Ala Littoria.
  • B. Rome–Vienna
    Rome–Vienna was an international air route connecting the Italian capital with the Austrian capital, notably served in the pre–World War II era.
  • C. Belgrade–Frankfurt
    Belgrade–Frankfurt is an international air route linking the capital of Serbia with one of Germany’s major financial and transport hubs.
  • D. Vienna–Milan
    Vienna–Milan is an international rail route linking Austria’s capital with the major northern Italian city, commonly served by overnight sleeper trains.
  • E. Rome–Munich
    Rome–Munich was an international air route connecting the Italian capital Rome with the German city of Munich, historically operated by the Italian airline Ala Littoria.
  • 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: Rome–Budapest
Triple: [Ala Littoria, route, Rome–Budapest]
Generated description
Rome–Budapest was an international air route connecting the capitals of Italy and Hungary, historically operated by the Italian airline Ala Littoria.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Rome–Budapest
Target entity description: Rome–Budapest was an international air route connecting the capitals of Italy and Hungary, historically operated by the Italian airline Ala Littoria.
  • A. Rome–Bucharest
    Rome–Bucharest was an international air route connecting the capitals of Italy and Romania, historically operated by the Italian airline Ala Littoria.
  • B. Rome–Vienna
    Rome–Vienna was an international air route connecting the Italian capital with the Austrian capital, notably served in the pre–World War II era.
  • C. Belgrade–Frankfurt
    Belgrade–Frankfurt is an international air route linking the capital of Serbia with one of Germany’s major financial and transport hubs.
  • D. Vienna–Milan
    Vienna–Milan is an international rail route linking Austria’s capital with the major northern Italian city, commonly served by overnight sleeper trains.
  • E. Rome–Munich
    Rome–Munich was an international air route connecting the Italian capital Rome with the German city of Munich, historically operated by the Italian airline Ala Littoria.
  • 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_69d8e510fa248190b7afb274a1d4cf73 completed April 10, 2026, 11:54 a.m.
NER Named-entity recognition batch_69e640cd5de48190a9f7bab4da3f5b5a completed April 20, 2026, 3:05 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07ab844b0c8190b47a4c5975364687 completed May 15, 2026, 11:25 p.m.
NEDg Description generation batch_6a07aea1207c8190b0b35081ec54bb7e completed May 15, 2026, 11:39 p.m.
NED2 Entity disambiguation (via description) batch_6a07af4e75f08190be7c1779b09caf54 completed May 15, 2026, 11:42 p.m.
Created at: April 10, 2026, 1:43 p.m.