Triple

T13314474
Position Surface form Disambiguated ID Type / Status
Subject Lleida Pirineus railway station E317154 entity
Predicate servedBy P82 FINISHED
Object Euromed
Euromed is a high-speed long-distance train service in Spain that primarily connects major cities along the Mediterranean coast.
 E1033490 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: Euromed | Statement: [Lleida Pirineus railway station, servedBy, Euromed]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Euromed
Context triple: [Lleida Pirineus railway station, servedBy, Euromed]
  • A. Euro-Mediterranean region
    The Euro-Mediterranean region is a transcontinental area encompassing European and Mediterranean countries that are linked by shared economic, political, and cultural cooperation frameworks.
  • B. Mediterranean Basin
    The Mediterranean Basin is a biogeographical region surrounding the Mediterranean Sea, known for its distinctive Mediterranean climate, rich biodiversity, and long history of interconnected human civilizations.
  • C. Mediterranean
    The Mediterranean is a large intercontinental sea bordered by Europe, Asia, and Africa, historically serving as a major hub of trade, culture, and civilization.
  • D. Mediterranean Region
    The Mediterranean Region is a coastal area in southern Turkey known for its warm climate, beaches, and major tourist destinations such as Antalya.
  • E. Levant
    Levant is a surname most notably associated with Oscar Levant, an American pianist, composer, actor, and wit of the mid-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: Euromed
Triple: [Lleida Pirineus railway station, servedBy, Euromed]
Generated description
Euromed is a high-speed long-distance train service in Spain that primarily connects major cities along the Mediterranean coast.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Euromed
Target entity description: Euromed is a high-speed long-distance train service in Spain that primarily connects major cities along the Mediterranean coast.
  • A. Euro-Mediterranean region
    The Euro-Mediterranean region is a transcontinental area encompassing European and Mediterranean countries that are linked by shared economic, political, and cultural cooperation frameworks.
  • B. Mediterranean Basin
    The Mediterranean Basin is a biogeographical region surrounding the Mediterranean Sea, known for its distinctive Mediterranean climate, rich biodiversity, and long history of interconnected human civilizations.
  • C. Mediterranean
    The Mediterranean is a large intercontinental sea bordered by Europe, Asia, and Africa, historically serving as a major hub of trade, culture, and civilization.
  • D. Mediterranean Region
    The Mediterranean Region is a coastal area in southern Turkey known for its warm climate, beaches, and major tourist destinations such as Antalya.
  • E. Levant
    Levant is a surname most notably associated with Oscar Levant, an American pianist, composer, actor, and wit of the mid-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_69d806b4d62c81908d4ced1665414be5 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d990f8a86481909ea2942c63037b77 completed April 11, 2026, 12:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69f716ec2ec08190a6e37795b422fe71 completed May 3, 2026, 9:35 a.m.
NEDg Description generation batch_69f717d953b48190954b86c41ff34c07 completed May 3, 2026, 9:39 a.m.
NED2 Entity disambiguation (via description) batch_69f718b852808190a2a0fb48424bffb0 completed May 3, 2026, 9:43 a.m.
Created at: April 9, 2026, 9:29 p.m.