Triple

T6281592
Position Surface form Disambiguated ID Type / Status
Subject Madrid city buses E140793 entity
Predicate mainHub P423 FINISHED
Object Plaza de Castilla
Plaza de Castilla is a major transport and commercial hub in northern Madrid, known for its busy interchange and proximity to the iconic leaning KIO Towers.
E585277 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: Plaza de Castilla | Statement: [Madrid city buses, mainHub, Plaza de Castilla]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Plaza de Castilla
Context triple: [Madrid city buses, mainHub, Plaza de Castilla]
  • A. Plaza Muñoz Gamero
    Plaza Muñoz Gamero is the central historic square of Punta Arenas, Chile, known for its ornate architecture, Magellan monument, and role as a focal point of civic and tourist activity in the city.
  • B. Plaza de Cervantes
    Plaza de Cervantes is the central historic square of Alcalá de Henares, Spain, known for its monuments, cultural events, and association with the writer Miguel de Cervantes.
  • C. Plaza de San Pablo
    Plaza de San Pablo is a historic public square, notable for its proximity to the Church of San Pablo and its role as a cultural and social gathering place in its city.
  • D. Plaza Serrano
    Plaza Serrano is a popular square and nightlife hub in Buenos Aires’ Palermo neighborhood, known for its bars, restaurants, street art, and weekend craft fairs.
  • E. Plaza de la Constitución
    Plaza de la Constitución is the main central square of Mexico City, commonly known as the Zócalo, and serves as a historic and political heart of the country.
  • 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: Plaza de Castilla
Triple: [Madrid city buses, mainHub, Plaza de Castilla]
Generated description
Plaza de Castilla is a major transport and commercial hub in northern Madrid, known for its busy interchange and proximity to the iconic leaning KIO Towers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Plaza de Castilla
Target entity description: Plaza de Castilla is a major transport and commercial hub in northern Madrid, known for its busy interchange and proximity to the iconic leaning KIO Towers.
  • A. Plaza Muñoz Gamero
    Plaza Muñoz Gamero is the central historic square of Punta Arenas, Chile, known for its ornate architecture, Magellan monument, and role as a focal point of civic and tourist activity in the city.
  • B. Plaza de Cervantes
    Plaza de Cervantes is the central historic square of Alcalá de Henares, Spain, known for its monuments, cultural events, and association with the writer Miguel de Cervantes.
  • C. Plaza de San Pablo
    Plaza de San Pablo is a historic public square, notable for its proximity to the Church of San Pablo and its role as a cultural and social gathering place in its city.
  • D. Plaza Serrano
    Plaza Serrano is a popular square and nightlife hub in Buenos Aires’ Palermo neighborhood, known for its bars, restaurants, street art, and weekend craft fairs.
  • E. Plaza de la Constitución
    Plaza de la Constitución is the main central square of Mexico City, commonly known as the Zócalo, and serves as a historic and political heart of the country.
  • 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_69c008cd17c8819082b82d3fbeb68047 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c063dee62881908347283f16dcbe68 completed March 22, 2026, 9:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69c5e411332481908ffff37cad062cce completed March 27, 2026, 1:57 a.m.
NEDg Description generation batch_69c5f91ed43c81909b050767e96ef2cc completed March 27, 2026, 3:27 a.m.
NED2 Entity disambiguation (via description) batch_69c5f97c9c1c81908f63b53406dba7ed completed March 27, 2026, 3:29 a.m.
Created at: March 22, 2026, 4:26 p.m.