Triple

T2824230
Position Surface form Disambiguated ID Type / Status
Subject Havana Bay E54882 entity
Predicate hasNearbyFortification P11932 FINISHED
Object 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.
E301157 NE FINISHED

How this triple was built (5 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: La Cabaña Fortress | Statement: [Havana Bay, hasNearbyFortification, La Cabaña Fortress]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: La Cabaña Fortress
Context triple: [Havana Bay, hasNearbyFortification, La Cabaña Fortress]
  • A. Fuerte de San Miguel
    Fuerte de San Miguel is a historic Spanish colonial fort in Campeche, Mexico, built to defend the city from pirate attacks and now serving as a cultural and archaeological site.
  • B. San Pedro de la Roca Castle
    San Pedro de la Roca Castle is a 17th-century Spanish coastal fortress near Santiago de Cuba, renowned for its well-preserved military architecture and strategic position overlooking the Caribbean Sea.
  • C. Castillo San Cristóbal
    Castillo San Cristóbal is a massive 18th-century Spanish fortress in San Juan, Puerto Rico, built to protect the city from land-based attacks and now part of a UNESCO World Heritage Site.
  • D. Fort San Sebastian
    Fort San Sebastian is a historic coastal fortress in present-day Ghana, built by the Portuguese in the 16th century and later used by European powers as part of the West African gold and slave trade.
  • E. Fuerte de San José el Alto
    Fuerte de San José el Alto is a historic coastal fortification in Campeche, Mexico, built during the colonial era to defend the city against pirate attacks and foreign invasions.
  • 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: La Cabaña Fortress
Triple: [Havana Bay, hasNearbyFortification, La Cabaña Fortress]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: La Cabaña Fortress
Target entity description: 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.
  • A. Fuerte de San Miguel
    Fuerte de San Miguel is a historic Spanish colonial fort in Campeche, Mexico, built to defend the city from pirate attacks and now serving as a cultural and archaeological site.
  • B. San Pedro de la Roca Castle
    San Pedro de la Roca Castle is a 17th-century Spanish coastal fortress near Santiago de Cuba, renowned for its well-preserved military architecture and strategic position overlooking the Caribbean Sea.
  • C. Castillo San Cristóbal
    Castillo San Cristóbal is a massive 18th-century Spanish fortress in San Juan, Puerto Rico, built to protect the city from land-based attacks and now part of a UNESCO World Heritage Site.
  • D. Fort San Sebastian
    Fort San Sebastian is a historic coastal fortress in present-day Ghana, built by the Portuguese in the 16th century and later used by European powers as part of the West African gold and slave trade.
  • E. Fuerte de San José el Alto
    Fuerte de San José el Alto is a historic coastal fortification in Campeche, Mexico, built during the colonial era to defend the city against pirate attacks and foreign invasions.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasNearbyFortification
Context triple: [Havana Bay, hasNearbyFortification, La Cabaña Fortress]
  • A. hasFortifications
    Indicates that one entity possesses or is equipped with defensive structures or fortification works associated with it.
  • B. containsFortress chosen
    Indicates that a location or area includes a fortress within its boundaries.
  • C. isFortifiedCity
    Indicates that a city is strengthened with defensive structures or fortifications, such as walls, ramparts, or similar protective works.
  • D. wasFortifiedBy
    Indicates that a place or structure received defensive strengthening or fortification through the actions or resources of a specified agent or entity.
  • E. locatedInFortress
    Indicates that an entity is situated within the boundaries or interior of a fortress.
  • F. None of above.

Provenance (6 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_69ab49e100c0819082a40cb797383243 completed March 6, 2026, 9:40 p.m.
NER Named-entity recognition batch_69abdf15b7288190a03d1193cc0544a6 completed March 7, 2026, 8:17 a.m.
NED1 Entity disambiguation (via context triple) batch_69afcead12588190bfbb2c9e93b05e0d completed March 10, 2026, 7:56 a.m.
NEDg Description generation batch_69afcf5ec0a481909061d50877429f3b completed March 10, 2026, 7:59 a.m.
NED2 Entity disambiguation (via description) batch_69afcff778748190978e7d306e0d1ce1 completed March 10, 2026, 8:01 a.m.
PD Predicate disambiguation batch_69abdd08f2f481908c3da8a9c7a00552 completed March 7, 2026, 8:08 a.m.
Created at: March 6, 2026, 9:59 p.m.