Triple

T11875292
Position Surface form Disambiguated ID Type / Status
Subject Bartolomeo E282510 entity
Predicate hasNotableBearer P458 FINISHED
Object Bartolomeo Perestrello
Bartolomeo Perestrello was a 15th-century Italian-Portuguese navigator and colonizer, best known as the first governor of Porto Santo in Madeira and as the father-in-law of Christopher Columbus.
E957631 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: Bartolomeo Perestrello | Statement: [Bartolomeo, hasNotableBearer, Bartolomeo Perestrello]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bartolomeo Perestrello
Context triple: [Bartolomeo, hasNotableBearer, Bartolomeo Perestrello]
  • A. Antonio de Oquendo
    Antonio de Oquendo was a 17th-century Spanish admiral best known for leading the Spanish fleet in major naval conflicts against the Dutch during the Eighty Years' War.
  • B. José de Urrea
    José de Urrea was a Mexican general noted for his skilled and largely successful campaigns against Texan forces during the Texas Revolution.
  • C. Antonio de Villarroel
    Antonio de Villarroel was a Spanish military commander best known for leading the defense of Barcelona during the final stages of the War of the Spanish Succession.
  • D. Pedro de Ursúa
    Pedro de Ursúa was a 16th-century Spanish conquistador and explorer active in the Americas, notably involved in expeditions in Peru and the Amazon.
  • E. Fernando de Valdés
    Fernando de Valdés was a 16th-century Spanish churchman and statesman who served as one of the most powerful and controversial Grand Inquisitors of the Spanish Inquisition.
  • 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: Bartolomeo Perestrello
Triple: [Bartolomeo, hasNotableBearer, Bartolomeo Perestrello]
Generated description
Bartolomeo Perestrello was a 15th-century Italian-Portuguese navigator and colonizer, best known as the first governor of Porto Santo in Madeira and as the father-in-law of Christopher Columbus.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bartolomeo Perestrello
Target entity description: Bartolomeo Perestrello was a 15th-century Italian-Portuguese navigator and colonizer, best known as the first governor of Porto Santo in Madeira and as the father-in-law of Christopher Columbus.
  • A. Antonio de Oquendo
    Antonio de Oquendo was a 17th-century Spanish admiral best known for leading the Spanish fleet in major naval conflicts against the Dutch during the Eighty Years' War.
  • B. José de Urrea
    José de Urrea was a Mexican general noted for his skilled and largely successful campaigns against Texan forces during the Texas Revolution.
  • C. Antonio de Villarroel
    Antonio de Villarroel was a Spanish military commander best known for leading the defense of Barcelona during the final stages of the War of the Spanish Succession.
  • D. Pedro de Ursúa
    Pedro de Ursúa was a 16th-century Spanish conquistador and explorer active in the Americas, notably involved in expeditions in Peru and the Amazon.
  • E. Fernando de Valdés
    Fernando de Valdés was a 16th-century Spanish churchman and statesman who served as one of the most powerful and controversial Grand Inquisitors of the Spanish Inquisition.
  • 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_69d6ab2945d081908a5851c916cbcfb5 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d8be1a22448190bd0722188c14d7bd completed April 10, 2026, 9:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69f4716d92c881908d45cb7b3babb1f7 completed May 1, 2026, 9:25 a.m.
NEDg Description generation batch_69f47b755f808190acb2fb31473d2405 completed May 1, 2026, 10:07 a.m.
NED2 Entity disambiguation (via description) batch_69f47d8bbae8819088d48b300291ef74 completed May 1, 2026, 10:16 a.m.
Created at: April 8, 2026, 9:44 p.m.