Triple
T3108594
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Santa Isabel Island |
E64894
|
entity |
| Predicate | discoveredByEuropeans |
P412
|
FINISHED |
| Object | Álvaro de Mendaña de Neira |
E17986
|
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: Álvaro de Mendaña de Neira | Statement: [Santa Isabel Island, discoveredByEuropeans, Álvaro de Mendaña de Neira]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Álvaro de Mendaña de Neira Context triple: [Santa Isabel Island, discoveredByEuropeans, Álvaro de Mendaña de Neira]
-
A.
Álvaro de Mendaña de Neira
chosen
Álvaro de Mendaña de Neira was a 16th-century Spanish navigator and explorer known for leading early Pacific voyages that resulted in the European discovery of the Solomon Islands.
-
B.
Juan Ramírez de Arellano
Juan Ramírez de Arellano was a Spanish colonial figure best known for establishing the town of Bayamón in Puerto Rico.
-
C.
Andrés de Urdaneta
Andrés de Urdaneta was a 16th-century Spanish Augustinian friar, navigator, and explorer renowned for pioneering the return route across the Pacific that enabled the Manila–Acapulco galleon trade.
-
D.
Ferdinand Magellan
Ferdinand Magellan was a Portuguese explorer who led the first expedition to circumnavigate the globe, significantly advancing European knowledge of world geography.
-
E.
Vicente Yáñez Pinzón
Vicente Yáñez Pinzón was a Spanish navigator and explorer best known for commanding one of Christopher Columbus’s ships during the 1492 voyage and later leading his own expeditions to the coasts of Brazil and Central America.
- 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_69ad857eeaf48190b34ebfdaa7a264cf |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada29eacc88190a19c5ca8e53e3dca |
completed | March 8, 2026, 4:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b203902a6881909b20589fad629640 |
completed | March 12, 2026, 12:06 a.m. |
Created at: March 8, 2026, 3:04 p.m.