Triple

T22671328
Position Surface form Disambiguated ID Type / Status
Subject Zuera E560223 entity
Predicate railConnection P848 FINISHED
Object Madrid–Huesca railway line
The Madrid–Huesca railway line is a Spanish rail route that connects the capital Madrid with the northeastern city of Huesca, passing through various towns in the regions of Castile and León and Aragon.
 E1548375 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–Huesca railway line | Statement: [Zuera, railConnection, Madrid–Huesca railway line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Madrid–Huesca railway line
Context triple: [Zuera, railConnection, Madrid–Huesca railway line]
  • A. Madrid–Burgos railway line
    The Madrid–Burgos railway line is a major rail route in Spain that historically connected the capital Madrid with the northern city of Burgos, serving both passenger and freight traffic.
  • B. 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.
  • C. 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.
  • D. Madrid–Alicante railway
    The Madrid–Alicante railway is a major Spanish rail line connecting the capital Madrid with the Mediterranean coastal city of Alicante, serving as an important corridor for both passenger and freight transport.
  • E. Madrid–Valencia railway
    The Madrid–Valencia railway is a major Spanish rail line connecting the nation’s capital with the Mediterranean port city of Valencia, serving as an important corridor for both passenger and freight transport.
  • 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–Huesca railway line
Triple: [Zuera, railConnection, Madrid–Huesca railway line]
Generated description
The Madrid–Huesca railway line is a Spanish rail route that connects the capital Madrid with the northeastern city of Huesca, passing through various towns in the regions of Castile and León and Aragon.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Madrid–Huesca railway line
Target entity description: The Madrid–Huesca railway line is a Spanish rail route that connects the capital Madrid with the northeastern city of Huesca, passing through various towns in the regions of Castile and León and Aragon.
  • A. Madrid–Burgos railway line
    The Madrid–Burgos railway line is a major rail route in Spain that historically connected the capital Madrid with the northern city of Burgos, serving both passenger and freight traffic.
  • B. 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.
  • C. 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.
  • D. Madrid–Alicante railway
    The Madrid–Alicante railway is a major Spanish rail line connecting the capital Madrid with the Mediterranean coastal city of Alicante, serving as an important corridor for both passenger and freight transport.
  • E. Madrid–Valencia railway
    The Madrid–Valencia railway is a major Spanish rail line connecting the nation’s capital with the Mediterranean port city of Valencia, serving as an important corridor for both passenger and freight transport.
  • 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_69e2454bfd00819099115715a22cb057 completed April 17, 2026, 2:35 p.m.
NER Named-entity recognition batch_69f1781f946c8190add74a7dac2b1819 completed April 29, 2026, 3:16 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0b73eb35c4819083a5de1f2979b521 completed May 18, 2026, 8:17 p.m.
NEDg Description generation batch_6a0b745f36708190af2a61f501c18c78 completed May 18, 2026, 8:19 p.m.
NED2 Entity disambiguation (via description) batch_6a0b74ebf8c08190bc3f2bd0b442ef9c completed May 18, 2026, 8:22 p.m.
Created at: April 17, 2026, 3:10 p.m.