Triple

T10362048
Position Surface form Disambiguated ID Type / Status
Subject Parc de la Ciutadella E244160 entity
Predicate architect P184 FINISHED
Object Josep Fontsere i Mestres
Josep Fontsere i Mestres was a 19th-century Catalan architect and urban planner known for shaping key public spaces in Barcelona.
E858711 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: Josep Fontsere i Mestres | Statement: [Parc de la Ciutadella, architect, Josep Fontsere i Mestres]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Josep Fontsere i Mestres
Context triple: [Parc de la Ciutadella, architect, Josep Fontsere i Mestres]
  • A. Josep Batlló i Casanovas
    Josep Batlló i Casanovas was a wealthy Catalan industrialist best known as the patron who commissioned Antoni Gaudí to remodel Barcelona’s iconic Casa Batlló.
  • B. Miquel Josep Serra i Ferrer
    Miquel Josep Serra i Ferrer, better known as Junípero Serra, was an 18th-century Spanish Franciscan friar who founded several of the first Catholic missions in what is now California.
  • C. Bernat Vilaplana
    Bernat Vilaplana is a Spanish film editor known for his frequent collaborations with director Guillermo del Toro on acclaimed films such as Pan’s Labyrinth.
  • D. Pere Milà
    Pere Milà was a wealthy Catalan businessman and developer best known for commissioning Antoni Gaudí’s iconic modernist building Casa Milà in Barcelona.
  • E. Francesc Guàrdia i Vial
    Francesc Guàrdia i Vial was a Catalan architect associated with the early 20th-century Modernisme movement, known for designing prominent public buildings in Spain.
  • 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: Josep Fontsere i Mestres
Triple: [Parc de la Ciutadella, architect, Josep Fontsere i Mestres]
Generated description
Josep Fontsere i Mestres was a 19th-century Catalan architect and urban planner known for shaping key public spaces in Barcelona.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Josep Fontsere i Mestres
Target entity description: Josep Fontsere i Mestres was a 19th-century Catalan architect and urban planner known for shaping key public spaces in Barcelona.
  • A. Josep Batlló i Casanovas
    Josep Batlló i Casanovas was a wealthy Catalan industrialist best known as the patron who commissioned Antoni Gaudí to remodel Barcelona’s iconic Casa Batlló.
  • B. Miquel Josep Serra i Ferrer
    Miquel Josep Serra i Ferrer, better known as Junípero Serra, was an 18th-century Spanish Franciscan friar who founded several of the first Catholic missions in what is now California.
  • C. Bernat Vilaplana
    Bernat Vilaplana is a Spanish film editor known for his frequent collaborations with director Guillermo del Toro on acclaimed films such as Pan’s Labyrinth.
  • D. Pere Milà
    Pere Milà was a wealthy Catalan businessman and developer best known for commissioning Antoni Gaudí’s iconic modernist building Casa Milà in Barcelona.
  • E. Francesc Guàrdia i Vial
    Francesc Guàrdia i Vial was a Catalan architect associated with the early 20th-century Modernisme movement, known for designing prominent public buildings in Spain.
  • 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_69d381b22b8c8190aaed476be5f872a9 completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4e962f08c8190a7ac489dc524510d completed April 7, 2026, 11:24 a.m.
NED1 Entity disambiguation (via context triple) batch_69d750bcf00081909b44ffa5df76aec1 completed April 9, 2026, 7:09 a.m.
NEDg Description generation batch_69d7618ecb748190a492406eabe590d7 completed April 9, 2026, 8:21 a.m.
NED2 Entity disambiguation (via description) batch_69d77057affc8190b420e66560c3dfbd completed April 9, 2026, 9:24 a.m.
Created at: April 6, 2026, 11:59 a.m.