Triple

T6161076
Position Surface form Disambiguated ID Type / Status
Subject Juscelino Kubitschek E137442 entity
Predicate commemoratedBy P500 FINISHED
Object Juscelino Kubitschek Bridge
The Juscelino Kubitschek Bridge is a striking modern arch bridge in Brasília, Brazil, renowned for its distinctive asymmetrical steel arches and role as an architectural landmark of the city.
E584828 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: Juscelino Kubitschek Bridge | Statement: [Juscelino Kubitschek, commemoratedBy, Juscelino Kubitschek Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Juscelino Kubitschek Bridge
Context triple: [Juscelino Kubitschek, commemoratedBy, Juscelino Kubitschek Bridge]
  • A. Tancredo Neves Bridge
    Tancredo Neves Bridge is an international bridge that connects Brazil and Argentina near Foz do Iguaçu, serving as a key crossing point close to the famous Iguazu Falls.
  • B. Costa e Silva Bridge
    The Costa e Silva Bridge is a major modernist road bridge in Brasília, Brazil, connecting key parts of the city across Lake Paranoá.
  • C. Ponte Duarte Coelho
    Ponte Duarte Coelho is a historic bridge in Recife, Brazil, known for connecting central neighborhoods and serving as an important urban and cultural landmark in the city.
  • D. Ponte das Garças
    Ponte das Garças is a bridge in Brasília, Brazil, that spans Lake Paranoá and connects key areas of the city.
  • E. Rio–Niterói Bridge
    The Rio–Niterói Bridge is a long box-girder road bridge in Brazil that connects the cities of Rio de Janeiro and Niterói and is one of the country’s most important transport links.
  • 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: Juscelino Kubitschek Bridge
Triple: [Juscelino Kubitschek, commemoratedBy, Juscelino Kubitschek Bridge]
Generated description
The Juscelino Kubitschek Bridge is a striking modern arch bridge in Brasília, Brazil, renowned for its distinctive asymmetrical steel arches and role as an architectural landmark of the city.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Juscelino Kubitschek Bridge
Target entity description: The Juscelino Kubitschek Bridge is a striking modern arch bridge in Brasília, Brazil, renowned for its distinctive asymmetrical steel arches and role as an architectural landmark of the city.
  • A. Tancredo Neves Bridge
    Tancredo Neves Bridge is an international bridge that connects Brazil and Argentina near Foz do Iguaçu, serving as a key crossing point close to the famous Iguazu Falls.
  • B. Costa e Silva Bridge
    The Costa e Silva Bridge is a major modernist road bridge in Brasília, Brazil, connecting key parts of the city across Lake Paranoá.
  • C. Ponte Duarte Coelho
    Ponte Duarte Coelho is a historic bridge in Recife, Brazil, known for connecting central neighborhoods and serving as an important urban and cultural landmark in the city.
  • D. Ponte das Garças
    Ponte das Garças is a bridge in Brasília, Brazil, that spans Lake Paranoá and connects key areas of the city.
  • E. Rio–Niterói Bridge
    The Rio–Niterói Bridge is a long box-girder road bridge in Brazil that connects the cities of Rio de Janeiro and Niterói and is one of the country’s most important transport links.
  • 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_69c008a54fc88190b6ce4416490ca79d completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c05d35b2f88190abb9b90b5971e6d7 completed March 22, 2026, 9:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69c5e3cbf914819086c9553904aee0e5 completed March 27, 2026, 1:56 a.m.
NEDg Description generation batch_69c5f47b061081909bbc0cf59c2c4bb7 completed March 27, 2026, 3:07 a.m.
NED2 Entity disambiguation (via description) batch_69c5f4e8880c8190b8414435ed1b9602 completed March 27, 2026, 3:09 a.m.
Created at: March 22, 2026, 4:17 p.m.