Vasco da Gama
E8379
Vasco da Gama was a Portuguese navigator who pioneered the sea route from Europe to India, becoming one of the most significant explorers of the Age of Exploration.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Vasco da Gama canonical | 71 |
| da Gama | 2 |
| Portuguese explorer Vasco da Gama | 1 |
| Vasco da Gama, 1st Count of Vidigueira | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T34783 — 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: Vasco da Gama Context triple: [Age of Exploration, hasKeyExplorer, Vasco da Gama]
-
A.
Ferdinand Magellan
Ferdinand Magellan was a Portuguese explorer who led the first expedition to circumnavigate the globe, significantly advancing European knowledge of world geography.
-
B.
Christopher Columbus
Christopher Columbus was an Italian navigator whose transatlantic voyages for Spain in the late 15th century opened the way for widespread European exploration and colonization of the Americas.
-
C.
Henry Hudson
Henry Hudson was an English sea explorer and navigator of the early 17th century best known for his voyages in search of a northwest passage and for lending his name to the Hudson River and Hudson Bay.
-
D.
Francis Drake
Francis Drake was a 16th-century English sea captain, privateer, and navigator best known for circumnavigating the globe and raiding Spanish possessions during the Age of Exploration.
-
E.
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.
- 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: Vasco da Gama Target entity description: Vasco da Gama was a Portuguese navigator who pioneered the sea route from Europe to India, becoming one of the most significant explorers of the Age of Exploration.
-
A.
Ferdinand Magellan
Ferdinand Magellan was a Portuguese explorer who led the first expedition to circumnavigate the globe, significantly advancing European knowledge of world geography.
-
B.
Christopher Columbus
Christopher Columbus was an Italian navigator whose transatlantic voyages for Spain in the late 15th century opened the way for widespread European exploration and colonization of the Americas.
-
C.
Henry Hudson
Henry Hudson was an English sea explorer and navigator of the early 17th century best known for his voyages in search of a northwest passage and for lending his name to the Hudson River and Hudson Bay.
-
D.
Francis Drake
Francis Drake was a 16th-century English sea captain, privateer, and navigator best known for circumnavigating the globe and raiding Spanish possessions during the Age of Exploration.
-
E.
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.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
Portuguese nobleman
ⓘ
explorer ⓘ human ⓘ navigator ⓘ |
| allegiance |
Portugal
ⓘ
surface form:
Kingdom of Portugal
|
| appointedBy |
King John III of Portugal
ⓘ
King Manuel I of Portugal ⓘ |
| burialPlace |
Cochin
ⓘ
Jerónimos Monastery ⓘ Lisbon ⓘ |
| countryOfCitizenship |
Portugal
ⓘ
surface form:
Kingdom of Portugal
|
| dateOfBirth |
c. 1460
ⓘ
c. 1469 ⓘ |
| dateOfDeath | 24 December 1524 ⓘ |
| employer | Portuguese Crown ⓘ |
| ethnicGroup | Portuguese ⓘ |
| familyName |
Vasco da Gama
self-linksurface differs
ⓘ
surface form:
da Gama
|
| fullName | Vasco da Gama self-link ⓘ |
| givenName |
CR Vasco da Gama
ⓘ
surface form:
Vasco
|
| hasPartInName | Gama ⓘ |
| knownFor |
discovering the sea route from Europe to India around the Cape of Good Hope
ⓘ
first voyage to India (1497–1499) ⓘ leading the first direct sea voyage from Europe to India ⓘ second voyage to India (1502–1503) ⓘ third voyage to India (1524) ⓘ |
| languageSpoken | Portuguese ⓘ |
| mannerOfDeath | natural causes ⓘ |
| militaryBranch | Portuguese Navy ⓘ |
| movement |
Age of Exploration
ⓘ
surface form:
Age of Discovery
Age of Exploration ⓘ |
| nativeLanguage | Portuguese ⓘ |
| nobleTitle | Count of Vidigueira ⓘ |
| notableWork | First Portuguese India Armada ⓘ |
| occupation |
explorer
ⓘ
naval commander ⓘ navigator ⓘ |
| placeOfBirth |
Alentejo
ⓘ
Portugal ⓘ
surface form:
Kingdom of Portugal
Sines ⓘ |
| placeOfDeath |
Cochin
ⓘ
India ⓘ Goa ⓘ
surface form:
Portuguese India
|
| positionHeld |
Admiral of the Seas of Arabia, Persia, India and all the Orient
ⓘ
Viceroy of Portuguese India ⓘ |
| religion | Roman Catholicism ⓘ |
| sexOrGender | male ⓘ |
| significantEvent |
helped establish the Portuguese colonial empire in Asia
ⓘ
opened a direct maritime trade route between Europe and Asia ⓘ reached Calicut, India, in May 1498 ⓘ rounded the Cape of Good Hope in 1497 ⓘ |
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: Vasco da Gama Description of subject: Vasco da Gama was a Portuguese navigator who pioneered the sea route from Europe to India, becoming one of the most significant explorers of the Age of Exploration.
Referenced by (75)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
da Gama
this entity surface form:
Portuguese explorer Vasco da Gama
this entity surface form:
da Gama