Triple
T6392673
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gaspar de Portolá |
E143865
|
entity |
| Predicate | led |
P6947
|
FINISHED |
| Object | Portolá expedition |
E133432
|
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: Portolá expedition | Statement: [Gaspar de Portolá, led, Portolá expedition]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Portolá expedition Context triple: [Gaspar de Portolá, led, Portolá expedition]
-
A.
Portolá expedition
chosen
The Portolá expedition was a 1769–1770 Spanish exploratory and colonizing venture that marked the first overland European exploration of present-day California, leading to the establishment of missions and settlements along the coast.
-
B.
Tristán de Luna y Arellano expedition of 1559–1561
The Tristán de Luna y Arellano expedition of 1559–1561 was a Spanish colonial venture that attempted to establish one of the earliest European settlements in what is now the southeastern United States, ultimately failing due to hurricanes, supply shortages, and internal discord.
-
C.
Pánfilo de Narváez expedition of 1528
The Pánfilo de Narváez expedition of 1528 was a disastrous Spanish venture to explore and conquer parts of the Gulf Coast, whose few survivors—including Álvar Núñez Cabeza de Vaca—wandered for years across what is now the southern United States and northern Mexico.
-
D.
Ponce de León expedition of 1513
The Ponce de León expedition of 1513 was the first recorded European voyage to explore and name Florida, led by Spanish explorer Juan Ponce de León in search of new lands and riches.
-
E.
Magellan–Elcano expedition
The Magellan–Elcano expedition was the early 16th-century Spanish-led voyage that achieved the first circumnavigation of the Earth, fundamentally transforming global navigation and trade.
- 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_69c008db906c819096f3597d55d95432 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c0687f5c6c81909c835329c996b311 |
completed | March 22, 2026, 10:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6388f42648190adbc2d1c1efa75a5 |
completed | March 27, 2026, 7:58 a.m. |
Created at: March 22, 2026, 4:34 p.m.