Triple

T6631517
Position Surface form Disambiguated ID Type / Status
Subject Humaitá E149935 entity
Predicate knownFor P22 FINISHED
Object 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.
E602740 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: Fortress of Humaitá | Statement: [Humaitá, knownFor, Fortress of Humaitá]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Fortress of Humaitá
Context triple: [Humaitá, knownFor, Fortress of Humaitá]
  • A. Artigas Base
    Artigas Base is a Uruguayan scientific research station located on King George Island in the South Shetland Islands near the Antarctic Peninsula.
  • B. 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.
  • C. Chacabuco Bridge
    Chacabuco Bridge is a major road bridge in Chile that spans the Biobío River, serving as an important transportation link in the south-central region of the country.
  • 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. Battle of Pirajá
    The Battle of Pirajá was a key 1822–1823 military engagement near Salvador, Bahia, that helped secure Brazil’s independence from Portuguese rule.
  • 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: Fortress of Humaitá
Triple: [Humaitá, knownFor, Fortress of Humaitá]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Fortress of Humaitá
Target entity description: 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.
  • A. Artigas Base
    Artigas Base is a Uruguayan scientific research station located on King George Island in the South Shetland Islands near the Antarctic Peninsula.
  • B. 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.
  • C. Chacabuco Bridge
    Chacabuco Bridge is a major road bridge in Chile that spans the Biobío River, serving as an important transportation link in the south-central region of the country.
  • 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. Battle of Pirajá
    The Battle of Pirajá was a key 1822–1823 military engagement near Salvador, Bahia, that helped secure Brazil’s independence from Portuguese rule.
  • 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_69c687ee50048190aa151765bef16193 completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6afa6e52c8190943c86660da23c75 completed March 27, 2026, 4:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6cbeef9f48190aea2e97a1f8735ee completed March 27, 2026, 6:26 p.m.
NEDg Description generation batch_69c6cdc0a90c81909ed2b661320135b3 completed March 27, 2026, 6:34 p.m.
NED2 Entity disambiguation (via description) batch_69c6ce71bbfc8190801017bde36effcf completed March 27, 2026, 6:37 p.m.
Created at: March 27, 2026, 1:59 p.m.