Triple
T10064028
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arena da Amazônia |
E213054
|
entity |
| Predicate | generalContractor |
P7138
|
FINISHED |
| Object |
Andrade Gutierrez
Andrade Gutierrez is a major Brazilian multinational construction and engineering conglomerate known for executing large-scale infrastructure projects, including stadiums, transportation systems, and energy facilities.
|
E839604
|
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: Andrade Gutierrez | Statement: [Arena da Amazônia, generalContractor, Andrade Gutierrez]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Andrade Gutierrez Context triple: [Arena da Amazônia, generalContractor, Andrade Gutierrez]
-
A.
Paulo Mendes da Rocha
Paulo Mendes da Rocha was a renowned Brazilian architect celebrated for his bold modernist designs and influential contributions to contemporary architecture, including winning the Pritzker Architecture Prize.
-
B.
Enrique Villanueva
Enrique Villanueva is a coastal municipality on Siquijor Island in the Central Visayas region of the Philippines.
-
C.
Samuel Hadida
Samuel Hadida is a French film producer known for financing and producing genre films, including cult favorites and major franchises such as the Resident Evil series.
-
D.
Charles Correa
Charles Correa was a pioneering Indian architect and urban planner renowned for his climate-responsive, context-sensitive designs and major contributions to modern architecture in post-independence India.
-
E.
Barozzi Veiga
Barozzi Veiga is a renowned Barcelona-based architecture studio known for its minimalist, sculptural public buildings and cultural institutions.
- 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: Andrade Gutierrez Triple: [Arena da Amazônia, generalContractor, Andrade Gutierrez]
Generated description
Andrade Gutierrez is a major Brazilian multinational construction and engineering conglomerate known for executing large-scale infrastructure projects, including stadiums, transportation systems, and energy facilities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Andrade Gutierrez Target entity description: Andrade Gutierrez is a major Brazilian multinational construction and engineering conglomerate known for executing large-scale infrastructure projects, including stadiums, transportation systems, and energy facilities.
-
A.
Paulo Mendes da Rocha
Paulo Mendes da Rocha was a renowned Brazilian architect celebrated for his bold modernist designs and influential contributions to contemporary architecture, including winning the Pritzker Architecture Prize.
-
B.
Enrique Villanueva
Enrique Villanueva is a coastal municipality on Siquijor Island in the Central Visayas region of the Philippines.
-
C.
Samuel Hadida
Samuel Hadida is a French film producer known for financing and producing genre films, including cult favorites and major franchises such as the Resident Evil series.
-
D.
Charles Correa
Charles Correa was a pioneering Indian architect and urban planner renowned for his climate-responsive, context-sensitive designs and major contributions to modern architecture in post-independence India.
-
E.
Barozzi Veiga
Barozzi Veiga is a renowned Barcelona-based architecture studio known for its minimalist, sculptural public buildings and cultural institutions.
- 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_69ca83977128819084084eb7d1d8c52a |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cdcfd653748190aeddf7a679028604 |
completed | April 2, 2026, 2:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d29a7bd56c8190a6c43df26db880f4 |
completed | April 5, 2026, 5:23 p.m. |
| NEDg | Description generation | batch_69d29b75634c819088c8ef750b1691d2 |
completed | April 5, 2026, 5:27 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d29f5007f88190b0330d1a8c551905 |
completed | April 5, 2026, 5:43 p.m. |
Created at: March 30, 2026, 8:58 p.m.