Triple
T9510083
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kingdom of Portugal |
E229368
|
entity |
| Predicate | notableExplorer |
P6032
|
FINISHED |
| Object | Pedro Álvares Cabral |
E75800
|
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: Pedro Álvares Cabral | Statement: [Kingdom of Portugal, notableExplorer, Pedro Álvares Cabral]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pedro Álvares Cabral Context triple: [Kingdom of Portugal, notableExplorer, Pedro Álvares Cabral]
-
A.
Pedro Álvares Cabral
chosen
Pedro Álvares Cabral was a Portuguese navigator and fleet commander best known for leading the 1500 voyage that resulted in the European discovery of Brazil.
-
B.
Gonçalo Velho Cabral
Gonçalo Velho Cabral was a 15th-century Portuguese navigator and explorer credited with the early discovery and settlement of several islands in the Azores under the patronage of Prince Henry the Navigator.
-
C.
da Gama
da Gama is a Portuguese surname most famously associated with the explorer Vasco da Gama and his descendants.
-
D.
João da Nova
João da Nova was a Portuguese explorer and navigator of the Age of Discovery, noted for his voyages in the Indian Ocean and early contributions to Portugal’s maritime expansion.
-
E.
Bartolomeu Perestrelo
Bartolomeu Perestrelo was a 15th-century Portuguese navigator and colonizer who served as the first captain-donatary of the island of Porto Santo in the Madeira archipelago.
- 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_69ca847611c48190a28c028644198c75 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd9857058881909e0a40e2024a7b4c |
completed | April 1, 2026, 10:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1526d30a481909944110fd6ebd1dd |
completed | April 4, 2026, 6:03 p.m. |
Created at: March 30, 2026, 7:58 p.m.