Triple
T9158216
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | fourth voyage of Christopher Columbus |
E219757
|
entity |
| Predicate | authorizedBy |
P29
|
FINISHED |
| Object | Isabella I of Castile |
E18133
|
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: Isabella I of Castile | Statement: [fourth voyage of Christopher Columbus, authorizedBy, Isabella I of Castile]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Isabella I of Castile Context triple: [fourth voyage of Christopher Columbus, authorizedBy, Isabella I of Castile]
-
A.
Isabella I of Castile
chosen
Isabella I of Castile was the late 15th-century queen of Castile and León who, alongside her husband Ferdinand II of Aragon, completed the Reconquista, sponsored Christopher Columbus’s 1492 voyage, and centralized royal power in what became a unified Spain.
-
B.
Isabella of Castile
Isabella of Castile was a medieval Castilian princess and queen consort of Aragon through her marriage to King James II.
-
C.
Maria of Castile
Maria of Castile was a 15th-century queen consort of Aragon and Naples, noted for governing Aragon as regent during her husband Alfonso V’s long absences in Italy.
-
D.
Isabella of Portugal, Queen of Castile
Isabella of Portugal, Queen of Castile was a 15th-century Portuguese noblewoman who became queen consort of Castile through her marriage to King John II and was the mother of Isabella I of Castile.
-
E.
Joanna of Castile
Joanna of Castile, also known as Joanna the Mad, was a queen of Castile and Aragon whose reign marked the dynastic union that led to a unified Spain, though she spent much of her life confined due to alleged mental illness.
- 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_69ca83e25418819093c6503deeaf30de |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69cca9d6b9ac819094efe12c1ed67ecf |
completed | April 1, 2026, 5:15 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d05468843481908a1f17219a1bfc79 |
completed | April 3, 2026, 11:59 p.m. |
Created at: March 30, 2026, 7:21 p.m.