Triple

T13052997
Position Surface form Disambiguated ID Type / Status
Subject Fortress of São João Baptista E327492 entity
Predicate purpose P79 FINISHED
Object defense of Angra do Heroísmo
The defense of Angra do Heroísmo refers to the historical military protection of the strategic Azorean port city of Angra do Heroísmo, particularly through coastal fortifications guarding its harbor and surrounding waters.
E64618 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: defense of Angra do Heroísmo | Statement: [Fortress of São João Baptista, purpose, defense of Angra do Heroísmo]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: defense of Angra do Heroísmo
Context triple: [Fortress of São João Baptista, purpose, defense of Angra do Heroísmo]
  • A. Fortress of Humaitá
    The Fortress of Humaitá was a major 19th-century Paraguayan river stronghold on the Paraguay River, famed for its strategic role and protracted sieges during the Paraguayan War.
  • B. Angra do Heroísmo
    Angra do Heroísmo is a historic coastal city on Terceira Island in the Azores, renowned for its well-preserved Renaissance architecture and UNESCO-listed old town.
  • C. Saco Defense
    Saco Defense was an American firearms manufacturer known for producing military small arms and machine guns for the U.S. armed forces and allied nations.
  • D. Portuguese invasion of the Banda Oriental
    The Portuguese invasion of the Banda Oriental was an early 19th-century military campaign in the region of present-day Uruguay that aimed to suppress local independence movements and led to the exile of patriot leader José Gervasio Artigas.
  • E. siege of Santarem
    The siege of Santarém was a major 12th-century military engagement in the Iberian Peninsula, in which Almohad forces under Caliph Abu Yaqub Yusuf attempted to capture the strategically important Portuguese city of Santarém.
  • 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: defense of Angra do Heroísmo
Triple: [Fortress of São João Baptista, purpose, defense of Angra do Heroísmo]
Generated description
The defense of Angra do Heroísmo refers to the historical military protection of the strategic Azorean port city of Angra do Heroísmo, particularly through coastal fortifications guarding its harbor and surrounding waters.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: defense of Angra do Heroísmo
Target entity description: The defense of Angra do Heroísmo refers to the historical military protection of the strategic Azorean port city of Angra do Heroísmo, particularly through coastal fortifications guarding its harbor and surrounding waters.
  • A. Fortress of Humaitá
    The Fortress of Humaitá was a major 19th-century Paraguayan river stronghold on the Paraguay River, famed for its strategic role and protracted sieges during the Paraguayan War.
  • B. Angra do Heroísmo chosen
    Angra do Heroísmo is a historic coastal city on Terceira Island in the Azores, renowned for its well-preserved Renaissance architecture and UNESCO-listed old town.
  • C. Saco Defense
    Saco Defense was an American firearms manufacturer known for producing military small arms and machine guns for the U.S. armed forces and allied nations.
  • D. Portuguese invasion of the Banda Oriental
    The Portuguese invasion of the Banda Oriental was an early 19th-century military campaign in the region of present-day Uruguay that aimed to suppress local independence movements and led to the exile of patriot leader José Gervasio Artigas.
  • E. siege of Santarem
    The siege of Santarém was a major 12th-century military engagement in the Iberian Peninsula, in which Almohad forces under Caliph Abu Yaqub Yusuf attempted to capture the strategically important Portuguese city of Santarém.
  • 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_69d8076e64308190904fb5c93517c901 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69d980bb52d88190b5be12000e27a2c9 completed April 10, 2026, 10:59 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6cbdcc3e881908d9a246558b1c20e completed May 3, 2026, 4:15 a.m.
NEDg Description generation batch_69f6cd0e88e08190a07468336bb624f0 completed May 3, 2026, 4:20 a.m.
NED2 Entity disambiguation (via description) batch_69f6ce2c7630819091433543dfdf8402 completed May 3, 2026, 4:25 a.m.
Created at: April 9, 2026, 8:58 p.m.