Triple

T6604809
Position Surface form Disambiguated ID Type / Status
Subject Line 6 (Madrid Metro) E149086 entity
Predicate hasStation P35 FINISHED
Object Méndez Álvaro
Méndez Álvaro is a Madrid Metro station and major transport hub in the city, connecting metro, commuter rail, and bus services.
E641371 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: Méndez Álvaro | Statement: [Line 6 (Madrid Metro), hasStation, Méndez Álvaro]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Méndez Álvaro
Context triple: [Line 6 (Madrid Metro), hasStation, Méndez Álvaro]
  • A. Enrique del Moral
    Enrique del Moral was a prominent Mexican architect and urban planner known for his influential modernist designs, including key works at the National Autonomous University of Mexico’s main campus.
  • B. Luis de Mendoza
    Luis de Mendoza was a Spanish mariner and officer in Ferdinand Magellan’s circumnavigation fleet who became one of the leaders of a failed mutiny during the expedition.
  • C. Enrique Molina Garmendia
    Enrique Molina Garmendia was a Chilean educator and intellectual best known for establishing and leading the University of Concepción, one of Chile’s major universities.
  • D. Carlos Lage Dávila
    Carlos Lage Dávila is a Cuban politician and former vice president who was once considered a key architect of Cuba’s economic policies and a potential successor to Fidel Castro.
  • E. Carlos Saladrigas Zayas
    Carlos Saladrigas Zayas was a Cuban lawyer, diplomat, and politician who served in several high-level government roles during the early 20th century.
  • 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: Méndez Álvaro
Triple: [Line 6 (Madrid Metro), hasStation, Méndez Álvaro]
Generated description
Méndez Álvaro is a Madrid Metro station and major transport hub in the city, connecting metro, commuter rail, and bus services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Méndez Álvaro
Target entity description: Méndez Álvaro is a Madrid Metro station and major transport hub in the city, connecting metro, commuter rail, and bus services.
  • A. Enrique del Moral
    Enrique del Moral was a prominent Mexican architect and urban planner known for his influential modernist designs, including key works at the National Autonomous University of Mexico’s main campus.
  • B. Luis de Mendoza
    Luis de Mendoza was a Spanish mariner and officer in Ferdinand Magellan’s circumnavigation fleet who became one of the leaders of a failed mutiny during the expedition.
  • C. Enrique Molina Garmendia
    Enrique Molina Garmendia was a Chilean educator and intellectual best known for establishing and leading the University of Concepción, one of Chile’s major universities.
  • D. Carlos Lage Dávila
    Carlos Lage Dávila is a Cuban politician and former vice president who was once considered a key architect of Cuba’s economic policies and a potential successor to Fidel Castro.
  • E. Carlos Saladrigas Zayas
    Carlos Saladrigas Zayas was a Cuban lawyer, diplomat, and politician who served in several high-level government roles during the early 20th century.
  • 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_69c687eaa7508190bb58ce2aa02039b3 completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6af13151c81909b68fa6c77e1c482 completed March 27, 2026, 4:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69c79c73b2d88190b902b91889eebecd completed March 28, 2026, 9:16 a.m.
NEDg Description generation batch_69c79cf33734819088aba151a37d27f6 completed March 28, 2026, 9:18 a.m.
NED2 Entity disambiguation (via description) batch_69c79d7416c48190a2d47490eed0d6c1 completed March 28, 2026, 9:20 a.m.
Created at: March 27, 2026, 1:56 p.m.