Triple

T8457692
Position Surface form Disambiguated ID Type / Status
Subject Viseu E199960 entity
Predicate hasLandmark P105 FINISHED
Object Viseu Cathedral
Viseu Cathedral is a historic Roman Catholic cathedral in Viseu, Portugal, known for its blend of Romanesque, Gothic, and Manueline architectural styles and its prominent hilltop location.
E735196 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: Viseu Cathedral | Statement: [Viseu, hasLandmark, Viseu Cathedral]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Viseu Cathedral
Context triple: [Viseu, hasLandmark, Viseu Cathedral]
  • A. Braga Cathedral
    Braga Cathedral is a historic Roman Catholic church in Braga, Portugal, renowned as one of the country’s oldest cathedrals and a major center of medieval religious life and liturgy.
  • B. Cathedral of Leiria
    The Cathedral of Leiria is a historic Roman Catholic church in Leiria, Portugal, serving as the main seat of the local diocese and a notable example of Portuguese religious architecture.
  • C. Cacela Velha Church
    Cacela Velha Church is a historic seaside church in the Algarve region of Portugal, known for its whitewashed architecture and views over the Ria Formosa lagoon.
  • D. Lisbon Cathedral
    Lisbon Cathedral is the oldest and most important church in Lisbon, a Romanesque-Gothic landmark that has served as the city’s main cathedral since the 12th century.
  • E. Cathedral of Miranda do Douro
    The Cathedral of Miranda do Douro is a historic former cathedral in northeastern Portugal, notable for its Renaissance architecture and role as the religious center of the old Diocese of Miranda.
  • 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: Viseu Cathedral
Triple: [Viseu, hasLandmark, Viseu Cathedral]
Generated description
Viseu Cathedral is a historic Roman Catholic cathedral in Viseu, Portugal, known for its blend of Romanesque, Gothic, and Manueline architectural styles and its prominent hilltop location.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Viseu Cathedral
Target entity description: Viseu Cathedral is a historic Roman Catholic cathedral in Viseu, Portugal, known for its blend of Romanesque, Gothic, and Manueline architectural styles and its prominent hilltop location.
  • A. Braga Cathedral
    Braga Cathedral is a historic Roman Catholic church in Braga, Portugal, renowned as one of the country’s oldest cathedrals and a major center of medieval religious life and liturgy.
  • B. Cathedral of Leiria
    The Cathedral of Leiria is a historic Roman Catholic church in Leiria, Portugal, serving as the main seat of the local diocese and a notable example of Portuguese religious architecture.
  • C. Cacela Velha Church
    Cacela Velha Church is a historic seaside church in the Algarve region of Portugal, known for its whitewashed architecture and views over the Ria Formosa lagoon.
  • D. Lisbon Cathedral
    Lisbon Cathedral is the oldest and most important church in Lisbon, a Romanesque-Gothic landmark that has served as the city’s main cathedral since the 12th century.
  • E. Cathedral of Miranda do Douro
    The Cathedral of Miranda do Douro is a historic former cathedral in northeastern Portugal, notable for its Renaissance architecture and role as the religious center of the old Diocese of Miranda.
  • 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_69ca8318231881908fd1bc1c4d45d286 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cbe49064f881909391d565b97e9886 completed March 31, 2026, 3:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69ce1dea01c481909496ebfca4e9916e completed April 2, 2026, 7:42 a.m.
NEDg Description generation batch_69ce20130e9c81908c13e571ca8a6ad4 completed April 2, 2026, 7:51 a.m.
NED2 Entity disambiguation (via description) batch_69ce209338b48190ba8375200a5529bd completed April 2, 2026, 7:53 a.m.
Created at: March 30, 2026, 6:10 p.m.