Triple

T15614948
Position Surface form Disambiguated ID Type / Status
Subject Madrid–Andalusia railway E375387 entity
Predicate connectsTo P845 FINISHED
Object Madrid–Málaga rail connection
The Madrid–Málaga rail connection is a major Spanish railway corridor linking the capital Madrid with the southern coastal city of Málaga, supporting both high-speed passenger services and regional connectivity to Andalusia.
E375387 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: Madrid–Málaga rail connection | Statement: [Madrid–Andalusia railway, connectsTo, Madrid–Málaga rail connection]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Madrid–Málaga rail connection
Context triple: [Madrid–Andalusia railway, connectsTo, Madrid–Málaga rail connection]
  • A. Madrid–Seville high-speed rail line
    The Madrid–Seville high-speed rail line is a pioneering Spanish high-speed railway corridor that connects the capital Madrid with Seville in Andalusia and helped launch Spain’s modern AVE network.
  • B. Madrid–Andalusia railway
    The Madrid–Andalusia railway is a major rail line in Spain that connects the capital, Madrid, with the southern region of Andalusia, serving as a key corridor for both passenger and freight transport.
  • C. Madrid–Huesca high-speed rail line
    The Madrid–Huesca high-speed rail line is a Spanish AVE route that connects Madrid with northeastern Aragon, forming part of the country’s core high-speed rail network.
  • D. Madrid–Murcia railway
    The Madrid–Murcia railway is a major rail line in Spain that connects the capital city Madrid with the southeastern city of Murcia, serving as an important corridor for both passenger and freight transport.
  • E. Madrid–Valencia de Alcántara railway
    The Madrid–Valencia de Alcántara railway is a major rail line in western Spain that connects Madrid with the Portuguese border near Valencia de Alcántara, serving as an important route for both passenger and freight traffic.
  • 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: Madrid–Málaga rail connection
Triple: [Madrid–Andalusia railway, connectsTo, Madrid–Málaga rail connection]
Generated description
The Madrid–Málaga rail connection is a major Spanish railway corridor linking the capital Madrid with the southern coastal city of Málaga, supporting both high-speed passenger services and regional connectivity to Andalusia.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Madrid–Málaga rail connection
Target entity description: The Madrid–Málaga rail connection is a major Spanish railway corridor linking the capital Madrid with the southern coastal city of Málaga, supporting both high-speed passenger services and regional connectivity to Andalusia.
  • A. Madrid–Seville high-speed rail line
    The Madrid–Seville high-speed rail line is a pioneering Spanish high-speed railway corridor that connects the capital Madrid with Seville in Andalusia and helped launch Spain’s modern AVE network.
  • B. Madrid–Andalusia railway chosen
    The Madrid–Andalusia railway is a major rail line in Spain that connects the capital, Madrid, with the southern region of Andalusia, serving as a key corridor for both passenger and freight transport.
  • C. Madrid–Huesca high-speed rail line
    The Madrid–Huesca high-speed rail line is a Spanish AVE route that connects Madrid with northeastern Aragon, forming part of the country’s core high-speed rail network.
  • D. Madrid–Murcia railway
    The Madrid–Murcia railway is a major rail line in Spain that connects the capital city Madrid with the southeastern city of Murcia, serving as an important corridor for both passenger and freight transport.
  • E. Madrid–Valencia de Alcántara railway
    The Madrid–Valencia de Alcántara railway is a major rail line in western Spain that connects Madrid with the Portuguese border near Valencia de Alcántara, serving as an important route for both passenger and freight traffic.
  • 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_69d85ccf2794819096cda4cbcb02d478 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04e83407c8190abbcd4b7fab0ff85 completed April 16, 2026, 2:50 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff5f3913908190acdd7da62b4f521d completed May 9, 2026, 4:22 p.m.
NEDg Description generation batch_69ff5ffaefb4819094468ff0008740f8 completed May 9, 2026, 4:25 p.m.
NED2 Entity disambiguation (via description) batch_69ff6062f0ac819081270f270ce2f057 completed May 9, 2026, 4:27 p.m.
Created at: April 10, 2026, 4:13 a.m.