Triple

T7866459
Position Surface form Disambiguated ID Type / Status
Subject Caleta de Fuste E182626 entity
Predicate hasLandmark P105 FINISHED
Object Castillo de San Buenaventura
Castillo de San Buenaventura is a historic coastal fortress in Caleta de Fuste on Fuerteventura, built in the 18th century to defend the harbor from pirate attacks.
 E701057 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: Castillo de San Buenaventura | Statement: [Caleta de Fuste, hasLandmark, Castillo de San Buenaventura]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Castillo de San Buenaventura
Context triple: [Caleta de Fuste, hasLandmark, Castillo de San Buenaventura]
  • A. Castillo de Santa Catalina
    Castillo de Santa Catalina is a historic seaside fortress in Cádiz, Spain, built in the late 16th century to defend the city and now used as a cultural and exhibition space.
  • B. Castillo de San Gabriel
    Castillo de San Gabriel is a historic coastal fortress on the island of Lanzarote in Spain’s Canary Islands, built to defend the port town of Arrecife from pirate attacks.
  • C. Castillo de San José
    Castillo de San José is an 18th-century coastal fortress in Arrecife, Lanzarote, now known for housing a contemporary art museum and offering panoramic views over the harbor.
  • D. Castillo de San Miguel
    Castillo de San Miguel is a historic hilltop fortress in Almuñécar, Spain, known for its medieval architecture and coastal defensive role.
  • E. Fuerte de Corral
    Fuerte de Corral is a historic coastal fortification in southern Chile, built during the colonial era to defend the strategic port of Corral and the entrance to the Valdivia River.
  • 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: Castillo de San Buenaventura
Triple: [Caleta de Fuste, hasLandmark, Castillo de San Buenaventura]
Generated description
Castillo de San Buenaventura is a historic coastal fortress in Caleta de Fuste on Fuerteventura, built in the 18th century to defend the harbor from pirate attacks.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Castillo de San Buenaventura
Target entity description: Castillo de San Buenaventura is a historic coastal fortress in Caleta de Fuste on Fuerteventura, built in the 18th century to defend the harbor from pirate attacks.
  • A. Castillo de Santa Catalina
    Castillo de Santa Catalina is a historic seaside fortress in Cádiz, Spain, built in the late 16th century to defend the city and now used as a cultural and exhibition space.
  • B. Castillo de San Gabriel
    Castillo de San Gabriel is a historic coastal fortress on the island of Lanzarote in Spain’s Canary Islands, built to defend the port town of Arrecife from pirate attacks.
  • C. Castillo de San José
    Castillo de San José is an 18th-century coastal fortress in Arrecife, Lanzarote, now known for housing a contemporary art museum and offering panoramic views over the harbor.
  • D. Castillo de San Miguel
    Castillo de San Miguel is a historic hilltop fortress in Almuñécar, Spain, known for its medieval architecture and coastal defensive role.
  • E. Fuerte de Corral
    Fuerte de Corral is a historic coastal fortification in southern Chile, built during the colonial era to defend the strategic port of Corral and the entrance to the Valdivia River.
  • 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_69ca82894d9081908a832bfce71a4714 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb38464274819080f182b53783fa84 completed March 31, 2026, 2:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69cb5b5908a88190bc00f0d6dbde0b58 completed March 31, 2026, 5:27 a.m.
NEDg Description generation batch_69cb762fda2c81908ed508e12cabb938 completed March 31, 2026, 7:22 a.m.
NED2 Entity disambiguation (via description) batch_69cbbf706e888190bfd08d9d78945c49 completed March 31, 2026, 12:34 p.m.
Created at: March 30, 2026, 4:54 p.m.