Triple
T1052943
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cabrillo Beach |
E22739
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Juan Rodríguez Cabrillo
Juan Rodríguez Cabrillo was a 16th-century Spanish explorer best known for leading the first European expedition to explore the coast of present-day California.
|
E158486
|
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: Juan Rodríguez Cabrillo | Statement: [Cabrillo Beach, namedAfter, Juan Rodríguez Cabrillo]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Juan Rodríguez Cabrillo Context triple: [Cabrillo Beach, namedAfter, Juan Rodríguez Cabrillo]
-
A.
Álvar Núñez Cabeza de Vaca
Álvar Núñez Cabeza de Vaca was a 16th-century Spanish explorer and chronicler best known for surviving the failed Narváez expedition and documenting his years of wandering across what is now the southern United States and northern Mexico.
-
B.
Juan Ponce de León
Juan Ponce de León was a Spanish explorer and conquistador best known for leading the first official European expedition to Florida and serving as the first governor of Puerto Rico.
-
C.
Álvaro de Mendaña de Neira
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.
-
D.
Juan de Grijalva
Juan de Grijalva was a Spanish conquistador and explorer known for leading one of the first European expeditions to the coasts of present-day Mexico in the early 16th century.
-
E.
Vasco Núñez de Balboa
Vasco Núñez de Balboa was a Spanish explorer and conquistador best known for leading the first European expedition to see the Pacific Ocean from the Americas in 1513.
- 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: Juan Rodríguez Cabrillo Triple: [Cabrillo Beach, namedAfter, Juan Rodríguez Cabrillo]
Generated description
Juan Rodríguez Cabrillo was a 16th-century Spanish explorer best known for leading the first European expedition to explore the coast of present-day California.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Juan Rodríguez Cabrillo Target entity description: Juan Rodríguez Cabrillo was a 16th-century Spanish explorer best known for leading the first European expedition to explore the coast of present-day California.
-
A.
Álvar Núñez Cabeza de Vaca
Álvar Núñez Cabeza de Vaca was a 16th-century Spanish explorer and chronicler best known for surviving the failed Narváez expedition and documenting his years of wandering across what is now the southern United States and northern Mexico.
-
B.
Juan Ponce de León
Juan Ponce de León was a Spanish explorer and conquistador best known for leading the first official European expedition to Florida and serving as the first governor of Puerto Rico.
-
C.
Álvaro de Mendaña de Neira
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.
-
D.
Juan de Grijalva
Juan de Grijalva was a Spanish conquistador and explorer known for leading one of the first European expeditions to the coasts of present-day Mexico in the early 16th century.
-
E.
Vasco Núñez de Balboa
Vasco Núñez de Balboa was a Spanish explorer and conquistador best known for leading the first European expedition to see the Pacific Ocean from the Americas in 1513.
- 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_69a493da02e081908c13ff5e02a0fe7a |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b8b644088190a1f0f00f97941298 |
completed | March 1, 2026, 10:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acd46afef8819089eb286b45a4c866 |
completed | March 8, 2026, 1:44 a.m. |
| NEDg | Description generation | batch_69acd5fbae488190989873734c669dfa |
completed | March 8, 2026, 1:50 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69acd663e998819095ad0f3317803722 |
completed | March 8, 2026, 1:52 a.m. |
Created at: March 1, 2026, 7:42 p.m.