Triple

T2358248
Position Surface form Disambiguated ID Type / Status
Subject Mombasa E47207 entity
Predicate knownFor P22 FINISHED
Object Fort Jesus
Fort Jesus is a 16th-century Portuguese-built coastal fortress in Mombasa, Kenya, recognized as a UNESCO World Heritage Site and a key symbol of the region’s colonial and maritime history.
E257981 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: Fort Jesus | Statement: [Mombasa, knownFor, Fort Jesus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Fort Jesus
Context triple: [Mombasa, knownFor, Fort Jesus]
  • A. Cape Coast Castle
    Cape Coast Castle is a historic coastal fortress in present-day Ghana that served as one of the largest centers of British transatlantic slave trade in West Africa.
  • B. Elmina Castle
    Elmina Castle is a historic coastal fortress in present-day Ghana that became one of the most significant hubs of the transatlantic slave trade.
  • C. Fort St. Jago
    Fort St. Jago is a historic European-built coastal fort in present-day Ghana that played a significant role in the trans-Atlantic trade along the former Gold Coast.
  • D. Forte dos Reis Magos
    Forte dos Reis Magos is a 16th-century star-shaped coastal fortress in Natal, Brazil, built by the Portuguese to defend the region and considered the city’s founding landmark.
  • E. Fortaleza de São João
    Fortaleza de São João is a historic coastal fortification in Rio de Janeiro, Brazil, built to defend Guanabara Bay and now recognized as an important military and cultural landmark.
  • 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: Fort Jesus
Triple: [Mombasa, knownFor, Fort Jesus]
Generated description
Fort Jesus is a 16th-century Portuguese-built coastal fortress in Mombasa, Kenya, recognized as a UNESCO World Heritage Site and a key symbol of the region’s colonial and maritime history.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Fort Jesus
Target entity description: Fort Jesus is a 16th-century Portuguese-built coastal fortress in Mombasa, Kenya, recognized as a UNESCO World Heritage Site and a key symbol of the region’s colonial and maritime history.
  • A. Cape Coast Castle
    Cape Coast Castle is a historic coastal fortress in present-day Ghana that served as one of the largest centers of British transatlantic slave trade in West Africa.
  • B. Elmina Castle
    Elmina Castle is a historic coastal fortress in present-day Ghana that became one of the most significant hubs of the transatlantic slave trade.
  • C. Fort St. Jago
    Fort St. Jago is a historic European-built coastal fort in present-day Ghana that played a significant role in the trans-Atlantic trade along the former Gold Coast.
  • D. Forte dos Reis Magos
    Forte dos Reis Magos is a 16th-century star-shaped coastal fortress in Natal, Brazil, built by the Portuguese to defend the region and considered the city’s founding landmark.
  • E. Fortaleza de São João
    Fortaleza de São João is a historic coastal fortification in Rio de Janeiro, Brazil, built to defend Guanabara Bay and now recognized as an important military and cultural landmark.
  • 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_69a88a1a4a6081908645b0f2914521ab completed March 4, 2026, 7:38 p.m.
NER Named-entity recognition batch_69abc71f767481908dfa9be209ea3c5a completed March 7, 2026, 6:35 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae9638ef948190adf945aba42fac76 completed March 9, 2026, 9:43 a.m.
NEDg Description generation batch_69ae96fc0b508190b1da6aa41cddc488 completed March 9, 2026, 9:46 a.m.
NED2 Entity disambiguation (via description) batch_69ae977e539c81909cef638cc61e5ec1 completed March 9, 2026, 9:48 a.m.
Created at: March 4, 2026, 7:55 p.m.