Triple
T1876568
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Christ the Redeemer |
E39157
|
entity |
| Predicate | engineer |
P184
|
FINISHED |
| Object | Heitor da Silva Costa |
E209263
|
NE FINISHED |
How this triple was built (2 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: Heitor da Silva Costa | Statement: [Christ the Redeemer, engineer, Heitor da Silva Costa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Heitor da Silva Costa Context triple: [Christ the Redeemer, engineer, Heitor da Silva Costa]
-
A.
Heitor da Silva Costa
chosen
Heitor da Silva Costa was a Brazilian civil engineer best known for leading the design and construction of Rio de Janeiro’s iconic Christ the Redeemer statue.
-
B.
Heitor dos Prazeres
Heitor dos Prazeres was a Brazilian painter, composer, and pioneering samba musician known for his vibrant depictions of Rio de Janeiro’s popular culture and Afro-Brazilian life.
-
C.
Vasco Miranda
Vasco Miranda is a fictional character in Salman Rushdie's novel "The Moor's Last Sigh," notable for his complex relationships and role in the book’s exploration of art, politics, and identity.
-
D.
Edson Motta
Edson Motta was a Brazilian artist and art educator recognized for his contributions to painting and for helping shape modern art instruction in Brazil.
-
E.
Rafael Carmoega
Rafael Carmoega was a prominent Puerto Rican architect known for designing major public buildings and shaping early 20th-century Puerto Rican civic architecture.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a8862f7074819096afe7fe65e179e9 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb0da543481908ab25806e6b80375 |
completed | March 7, 2026, 5 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adeae228008190a0d427c74fd37511 |
completed | March 8, 2026, 9:32 p.m. |
Created at: March 4, 2026, 7:34 p.m.