Triple
T5131044
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Curitiba |
E115698
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Historic Center of Curitiba
The Historic Center of Curitiba is the preserved old town district of Curitiba, Brazil, known for its colonial architecture, cultural landmarks, and vibrant public squares.
|
E115698
|
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: Historic Center of Curitiba | Statement: [Curitiba, hasLandmark, Historic Center of Curitiba]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Historic Center of Curitiba Context triple: [Curitiba, hasLandmark, Historic Center of Curitiba]
-
A.
Curitiba
Curitiba is the capital and largest city of the Brazilian state of Paraná, known for its innovative urban planning, extensive public transportation system, and high quality of life.
-
B.
Pampulha Modern Ensemble in Belo Horizonte
The Pampulha Modern Ensemble in Belo Horizonte is a landmark complex of modernist buildings and landscape design, celebrated as an early masterpiece of Brazilian architect Oscar Niemeyer and a key work in 20th-century modern architecture.
-
C.
Campo Grande park
Campo Grande park is a large, historic urban green space in Valladolid, Spain, known for its landscaped gardens, ponds, and diverse birdlife.
-
D.
Ibirapuera Park
Ibirapuera Park is a major urban park in São Paulo, Brazil, known for its expansive green spaces, cultural institutions, and iconic modernist architecture.
-
E.
Itaquera, São Paulo
Itaquera, São Paulo is an eastern district of São Paulo best known for hosting Corinthians’ modern football stadium, a key venue from the 2014 FIFA World Cup.
- 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: Historic Center of Curitiba Triple: [Curitiba, hasLandmark, Historic Center of Curitiba]
Generated description
The Historic Center of Curitiba is the preserved old town district of Curitiba, Brazil, known for its colonial architecture, cultural landmarks, and vibrant public squares.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Historic Center of Curitiba Target entity description: The Historic Center of Curitiba is the preserved old town district of Curitiba, Brazil, known for its colonial architecture, cultural landmarks, and vibrant public squares.
-
A.
Curitiba
chosen
Curitiba is the capital and largest city of the Brazilian state of Paraná, known for its innovative urban planning, extensive public transportation system, and high quality of life.
-
B.
Pampulha Modern Ensemble in Belo Horizonte
The Pampulha Modern Ensemble in Belo Horizonte is a landmark complex of modernist buildings and landscape design, celebrated as an early masterpiece of Brazilian architect Oscar Niemeyer and a key work in 20th-century modern architecture.
-
C.
Campo Grande park
Campo Grande park is a large, historic urban green space in Valladolid, Spain, known for its landscaped gardens, ponds, and diverse birdlife.
-
D.
Public Market of Porto Alegre
The Public Market of Porto Alegre is a historic central marketplace in Porto Alegre, Brazil, known for its traditional food stalls, local products, and cultural significance as a city landmark.
-
E.
Ibirapuera Park
Ibirapuera Park is a major urban park in São Paulo, Brazil, known for its expansive green spaces, cultural institutions, and iconic modernist architecture.
- F. None of above.
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_69bd444426bc819099ccd23f141e22aa |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd782904788190b544540483915c0e |
completed | March 20, 2026, 4:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bec4c626a48190b2fd81b88b5a59cc |
completed | March 21, 2026, 4:18 p.m. |
| NEDg | Description generation | batch_69bec6728eac81908b795a7ce55f40b2 |
completed | March 21, 2026, 4:25 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bec7895aac81908dd6388c05abb75e |
completed | March 21, 2026, 4:30 p.m. |
Created at: March 20, 2026, 1:42 p.m.