Triple

T11276755
Position Surface form Disambiguated ID Type / Status
Subject Castelldefels E266955 entity
Predicate hasSportsFacility P105 FINISHED
Object Olympic Canal of Catalonia
The Olympic Canal of Catalonia is a rowing and canoeing regatta course near Barcelona that was built for the 1992 Summer Olympics and now serves as a major venue for water sports and recreation.
E916373 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: Olympic Canal of Catalonia | Statement: [Castelldefels, hasSportsFacility, Olympic Canal of Catalonia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Olympic Canal of Catalonia
Context triple: [Castelldefels, hasSportsFacility, Olympic Canal of Catalonia]
  • A. Besòs River
    The Besòs River is a short Mediterranean river in northeastern Spain that flows through the Barcelona metropolitan area and has been the focus of major environmental restoration and urban redevelopment efforts.
  • B. Canal de Miramontes
    Canal de Miramontes is a major avenue and former canal in southern Mexico City that serves as a key thoroughfare and reference point in the Villa Coapa area.
  • C. Riera del Palau
    Riera del Palau is a seasonal stream in Catalonia that runs through the city of Terrassa and forms part of its local river network.
  • D. Llobregat River
    The Llobregat River is a major river in northeastern Spain that flows through Catalonia to the Mediterranean Sea near Barcelona.
  • E. Cuca Canals
    Cuca Canals is a Spanish screenwriter and creative known for her work on acclaimed films such as "Jamón Jamón" and her distinctive, often surreal storytelling style.
  • 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: Olympic Canal of Catalonia
Triple: [Castelldefels, hasSportsFacility, Olympic Canal of Catalonia]
Generated description
The Olympic Canal of Catalonia is a rowing and canoeing regatta course near Barcelona that was built for the 1992 Summer Olympics and now serves as a major venue for water sports and recreation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Olympic Canal of Catalonia
Target entity description: The Olympic Canal of Catalonia is a rowing and canoeing regatta course near Barcelona that was built for the 1992 Summer Olympics and now serves as a major venue for water sports and recreation.
  • A. Besòs River
    The Besòs River is a short Mediterranean river in northeastern Spain that flows through the Barcelona metropolitan area and has been the focus of major environmental restoration and urban redevelopment efforts.
  • B. Canal de Miramontes
    Canal de Miramontes is a major avenue and former canal in southern Mexico City that serves as a key thoroughfare and reference point in the Villa Coapa area.
  • C. Riera del Palau
    Riera del Palau is a seasonal stream in Catalonia that runs through the city of Terrassa and forms part of its local river network.
  • D. Llobregat River
    The Llobregat River is a major river in northeastern Spain that flows through Catalonia to the Mediterranean Sea near Barcelona.
  • E. Cuca Canals
    Cuca Canals is a Spanish screenwriter and creative known for her work on acclaimed films such as "Jamón Jamón" and her distinctive, often surreal storytelling style.
  • 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_69d6aac8c2f48190ad0596f1f89f0470 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e967ebb4819080b09ed3cec44e77 completed April 9, 2026, 6:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69e4f455f0bc8190994c57264f775f60 completed April 19, 2026, 3:27 p.m.
NEDg Description generation batch_69e4f95be4b08190bebb2078406cb7ba completed April 19, 2026, 3:48 p.m.
NED2 Entity disambiguation (via description) batch_69e4ff5881b8819080f9662a0c2d486d completed April 19, 2026, 4:14 p.m.
Created at: April 8, 2026, 9:31 p.m.