Pedro Alonso Niño
E842625
Pedro Alonso Niño was a Spanish navigator and explorer from Moguer who sailed with Christopher Columbus on his first voyage to the Americas.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Pedro Alonso Niño canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10122811 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pedro Alonso Niño Context triple: [Niño family of shipowners, member, Pedro Alonso Niño]
-
A.
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.
-
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.
Martín Alonso Pinzón
Martín Alonso Pinzón was a Spanish mariner and explorer who played a key leadership role in Christopher Columbus’s first voyage to the Americas.
-
D.
Alonso de Ojeda
Alonso de Ojeda was a Spanish conquistador and explorer of the late 15th and early 16th centuries, known for his voyages to the Americas and early exploration of the South American coast.
-
E.
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.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pedro Alonso Niño Target entity description: Pedro Alonso Niño was a Spanish navigator and explorer from Moguer who sailed with Christopher Columbus on his first voyage to the Americas.
-
A.
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.
-
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.
Martín Alonso Pinzón
Martín Alonso Pinzón was a Spanish mariner and explorer who played a key leadership role in Christopher Columbus’s first voyage to the Americas.
-
D.
Alonso de Ojeda
Alonso de Ojeda was a Spanish conquistador and explorer of the late 15th and early 16th centuries, known for his voyages to the Americas and early exploration of the South American coast.
-
E.
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.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
explorer
ⓘ
navigator ⓘ person ⓘ |
| associatedWith | Christopher Columbus ⓘ |
| birthPlaceNearby |
Tinto-Odiel estuary
ⓘ
linked to:
Huelva estuary
|
| continentOfExploration | Americas ⓘ |
| countryOfCitizenship | Crown of Castile ⓘ |
| employer | Catholic Monarchs ⓘ |
| era |
15th century
ⓘ
16th century ⓘ Age of Discovery ⓘ
linked to:
Age of Exploration
|
| ethnicGroup | Spanish ⓘ |
| exploredRegion | Caribbean Sea ⓘ |
| fieldOfWork |
exploration
ⓘ
navigation ⓘ |
| homePort | Moguer ⓘ |
| knownFor | Sailing with Christopher Columbus on his first voyage to the Americas ⓘ |
| maritimeActivity | Atlantic Ocean navigation ⓘ |
| nationality | Spanish ⓘ |
| nativeLanguage | Spanish ⓘ |
| notableWork | Exploration of the Americas ⓘ |
| occupation |
explorer
ⓘ
navigator ⓘ |
| participantIn | First voyage of Christopher Columbus ⓘ |
| placeOfBirth |
Crown of Castile
ⓘ
Moguer ⓘ |
| portOfDeparture | Palos de la Frontera ⓘ |
| religion | Roman Catholicism ⓘ |
| serviceBranch |
Castilian navy
ⓘ
linked to:
Spanish Navy
|
| shipTypeSailed | caravel ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Pedro Alonso Niño Description of subject: Pedro Alonso Niño was a Spanish navigator and explorer from Moguer who sailed with Christopher Columbus on his first voyage to the Americas.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
the Niño family of shipowners