Triple
T11816729
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Henderson Island |
E281018
|
entity |
| Predicate | discoveredBy |
P412
|
FINISHED |
| Object |
Pedro Fernández de Quirós
Pedro Fernández de Quirós was a 16th–17th century Portuguese-born Spanish navigator and explorer best known for his Pacific voyages in search of Terra Australis.
|
E947690
|
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: Pedro Fernández de Quirós | Statement: [Henderson Island, discoveredBy, Pedro Fernández de Quirós]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pedro Fernández de Quirós Context triple: [Henderson Island, discoveredBy, Pedro Fernández de Quirós]
-
A.
Antonio de Oquendo
Antonio de Oquendo was a 17th-century Spanish admiral best known for leading the Spanish fleet in major naval conflicts against the Dutch during the Eighty Years' War.
-
B.
Cristóbal de Torres
Cristóbal de Torres was a 17th-century Spanish Dominican friar and archbishop of Santafé de Bogotá who played a key role in colonial New Granada’s religious and educational life.
-
C.
Pedro de Mendoza
Pedro de Mendoza was a 16th-century Spanish conquistador and explorer who led the first Spanish expedition to the Río de la Plata region and established the initial settlement that became Buenos Aires.
-
D.
Blas de Lezo
Blas de Lezo was an 18th-century Spanish admiral famed for his brilliant and tenacious naval defense of Cartagena de Indias against a vastly superior British fleet.
-
E.
Francisco de Eliza
Francisco de Eliza was an 18th-century Spanish naval officer and explorer known for leading expeditions along the Pacific Northwest coast of North America.
- 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: Pedro Fernández de Quirós Triple: [Henderson Island, discoveredBy, Pedro Fernández de Quirós]
Generated description
Pedro Fernández de Quirós was a 16th–17th century Portuguese-born Spanish navigator and explorer best known for his Pacific voyages in search of Terra Australis.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pedro Fernández de Quirós Target entity description: Pedro Fernández de Quirós was a 16th–17th century Portuguese-born Spanish navigator and explorer best known for his Pacific voyages in search of Terra Australis.
-
A.
Antonio de Oquendo
Antonio de Oquendo was a 17th-century Spanish admiral best known for leading the Spanish fleet in major naval conflicts against the Dutch during the Eighty Years' War.
-
B.
Cristóbal de Torres
Cristóbal de Torres was a 17th-century Spanish Dominican friar and archbishop of Santafé de Bogotá who played a key role in colonial New Granada’s religious and educational life.
-
C.
Pedro de Mendoza
Pedro de Mendoza was a 16th-century Spanish conquistador and explorer who led the first Spanish expedition to the Río de la Plata region and established the initial settlement that became Buenos Aires.
-
D.
Blas de Lezo
Blas de Lezo was an 18th-century Spanish admiral famed for his brilliant and tenacious naval defense of Cartagena de Indias against a vastly superior British fleet.
-
E.
Francisco de Eliza
Francisco de Eliza was an 18th-century Spanish naval officer and explorer known for leading expeditions along the Pacific Northwest coast of North America.
- 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_69d6ab26aae88190b2489efcb2a24234 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d8a5ccbbd481908c9013cb5a50c079 |
completed | April 10, 2026, 7:25 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f131b62abc8190a02f584541baaee5 |
completed | April 28, 2026, 10:16 p.m. |
| NEDg | Description generation | batch_69f141b31c9081908f19ff870f5f3c33 |
completed | April 28, 2026, 11:24 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f14fdb39d48190828668fc535d7f6a |
completed | April 29, 2026, 12:24 a.m. |
Created at: April 8, 2026, 9:42 p.m.