Triple

T3166175
Position Surface form Disambiguated ID Type / Status
Subject Lisbon Santa Apolónia railway station E66216 entity
Predicate architect P184 FINISHED
Object Angel Arribas Ugarte
Angel Arribas Ugarte was an architect known for designing Lisbon’s Santa Apolónia railway station, one of the city’s principal historic rail terminals.
E408760 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: Angel Arribas Ugarte | Statement: [Lisbon Santa Apolónia railway station, architect, Angel Arribas Ugarte]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Angel Arribas Ugarte
Context triple: [Lisbon Santa Apolónia railway station, architect, Angel Arribas Ugarte]
  • A. Angel Fernández de la Somera
    Ángel Fernández de la Somera was a Spanish Franciscan missionary priest active in colonial Alta California, known for his role in establishing early Catholic missions there.
  • B. Carlos Saladrigas Zayas
    Carlos Saladrigas Zayas was a Cuban lawyer, diplomat, and politician who served in several high-level government roles during the early 20th century.
  • C. Juan Mora Fernández
    Juan Mora Fernández was a prominent Costa Rican statesman and early national leader who played a key role in guiding the country through its transition to independence from Spanish rule.
  • D. Mariano Abasolo
    Mariano Abasolo was a Mexican insurgent leader and early supporter of Miguel Hidalgo who played a key role in the initial stages of the Mexican War of Independence.
  • E. Eugenio Montero Ríos
    Eugenio Montero Ríos was a Spanish jurist and politician who served as Prime Minister of Spain and played a key role in negotiating the end of the Spanish–American War.
  • 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: Angel Arribas Ugarte
Triple: [Lisbon Santa Apolónia railway station, architect, Angel Arribas Ugarte]
Generated description
Angel Arribas Ugarte was an architect known for designing Lisbon’s Santa Apolónia railway station, one of the city’s principal historic rail terminals.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Angel Arribas Ugarte
Target entity description: Angel Arribas Ugarte was an architect known for designing Lisbon’s Santa Apolónia railway station, one of the city’s principal historic rail terminals.
  • A. Angel Fernández de la Somera
    Ángel Fernández de la Somera was a Spanish Franciscan missionary priest active in colonial Alta California, known for his role in establishing early Catholic missions there.
  • B. Carlos Saladrigas Zayas
    Carlos Saladrigas Zayas was a Cuban lawyer, diplomat, and politician who served in several high-level government roles during the early 20th century.
  • C. Juan Mora Fernández
    Juan Mora Fernández was a prominent Costa Rican statesman and early national leader who played a key role in guiding the country through its transition to independence from Spanish rule.
  • D. Mariano Abasolo
    Mariano Abasolo was a Mexican insurgent leader and early supporter of Miguel Hidalgo who played a key role in the initial stages of the Mexican War of Independence.
  • E. Eugenio Montero Ríos
    Eugenio Montero Ríos was a Spanish jurist and politician who served as Prime Minister of Spain and played a key role in negotiating the end of the Spanish–American War.
  • 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_69ad8585d7988190af37365331093ccd completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada643e3e481908f4526d66e36e150 completed March 8, 2026, 4:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69b555ff48c48190865f0d588ec5d296 completed March 14, 2026, 12:35 p.m.
NEDg Description generation batch_69b5569d6b9c8190bea12fcfb9b444d9 completed March 14, 2026, 12:37 p.m.
NED2 Entity disambiguation (via description) batch_69b55706a2708190aeb41591b91f0fba completed March 14, 2026, 12:39 p.m.
Created at: March 8, 2026, 3:06 p.m.