Triple

T21460150
Position Surface form Disambiguated ID Type / Status
Subject Veracruz fortifications E529446 entity
Predicate hasPart P35 FINISHED
Object San Juan de Ulúa fortress
San Juan de Ulúa fortress is a historic coastal stronghold in Veracruz, Mexico, that served variously as a colonial fort, prison, and defensive bastion against pirates and foreign invasions.
E529446 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: San Juan de Ulúa fortress | Statement: [Veracruz fortifications, hasPart, San Juan de Ulúa fortress]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: San Juan de Ulúa fortress
Context triple: [Veracruz fortifications, hasPart, San Juan de Ulúa fortress]
  • A. San Carlos Fortress
    San Carlos Fortress is a historic 18th-century Spanish military fortification located in Perote, Veracruz, Mexico, notable for its role in colonial defense and later use as a prison.
  • B. San Felipe del Morro Fortress
    San Felipe del Morro Fortress is a historic 16th-century Spanish citadel in San Juan, Puerto Rico, built to guard the entrance to San Juan Bay and now a prominent UNESCO World Heritage Site and tourist attraction.
  • C. Fuerte de Guadalupe
    Fuerte de Guadalupe is a historic fort in Puebla, Mexico, best known for its role in the Battle of Puebla on May 5, 1862, where Mexican forces resisted the French army.
  • D. Veracruz fortifications
    The Veracruz fortifications are a historic coastal defense complex in the Mexican port city of Veracruz, built by the Spanish to protect one of their most important New World harbors from pirate attacks and foreign invasions.
  • E. La Cabaña Fortress
    La Cabaña Fortress is a massive 18th-century Spanish colonial fortification in Havana, Cuba, historically used for military defense and later as a prison and cultural site.
  • 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: San Juan de Ulúa fortress
Triple: [Veracruz fortifications, hasPart, San Juan de Ulúa fortress]
Generated description
San Juan de Ulúa fortress is a historic coastal stronghold in Veracruz, Mexico, that served variously as a colonial fort, prison, and defensive bastion against pirates and foreign invasions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: San Juan de Ulúa fortress
Target entity description: San Juan de Ulúa fortress is a historic coastal stronghold in Veracruz, Mexico, that served variously as a colonial fort, prison, and defensive bastion against pirates and foreign invasions.
  • A. San Carlos Fortress
    San Carlos Fortress is a historic 18th-century Spanish military fortification located in Perote, Veracruz, Mexico, notable for its role in colonial defense and later use as a prison.
  • B. San Felipe del Morro Fortress
    San Felipe del Morro Fortress is a historic 16th-century Spanish citadel in San Juan, Puerto Rico, built to guard the entrance to San Juan Bay and now a prominent UNESCO World Heritage Site and tourist attraction.
  • C. Fuerte de Guadalupe
    Fuerte de Guadalupe is a historic fort in Puebla, Mexico, best known for its role in the Battle of Puebla on May 5, 1862, where Mexican forces resisted the French army.
  • D. Veracruz fortifications chosen
    The Veracruz fortifications are a historic coastal defense complex in the Mexican port city of Veracruz, built by the Spanish to protect one of their most important New World harbors from pirate attacks and foreign invasions.
  • E. La Cabaña Fortress
    La Cabaña Fortress is a massive 18th-century Spanish colonial fortification in Havana, Cuba, historically used for military defense and later as a prison and cultural site.
  • F. None of above.

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_69e0c458133481908ae8b41a12c4edec completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69e9e9ee10ec8190a606aa64001af35e completed April 23, 2026, 9:44 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09eecdf8dc819084899a8874fd337a completed May 17, 2026, 4:37 p.m.
NEDg Description generation batch_6a09f30fc634819082ca5d0125c7a9b9 completed May 17, 2026, 4:55 p.m.
NED2 Entity disambiguation (via description) batch_6a09f368baf08190ac94c8c65744060f completed May 17, 2026, 4:57 p.m.
Created at: April 16, 2026, 6:09 p.m.