King John V of Portugal
E414643
King John V of Portugal was an 18th-century monarch known for his opulent, absolutist reign and lavish patronage of the arts, architecture, and learning during Portugal’s golden age of Brazilian gold.
All labels observed (1)
| Label | Occurrences |
|---|---|
| King John V of Portugal canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3609070 — 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: King John V of Portugal Context triple: [Biblioteca Joanina, namedAfter, King John V of Portugal]
-
A.
Afonso IV of Portugal
Afonso IV of Portugal was a 14th-century king of Portugal known for consolidating royal authority, engaging in conflicts with Castile, and overseeing significant developments in Portuguese maritime expansion.
-
B.
Afonso V of Portugal
Afonso V of Portugal was a 15th-century Portuguese king known for his military campaigns in North Africa and for consolidating royal power during the early Age of Discovery.
-
C.
Sancho IV of Portugal
Sancho IV of Portugal was a medieval Portuguese infante and nobleman of the House of Burgundy (also linked to the wider House of Ivrea), known primarily as a royal prince rather than a reigning monarch.
-
D.
King Luís I of Portugal
King Luís I of Portugal was a 19th-century Portuguese monarch from the House of Braganza known for his interest in science, oceanography, and the modernization of the country.
-
E.
Afonso III of Portugal
Afonso III of Portugal was a 13th-century Portuguese king known for consolidating royal authority, completing the reconquest of the Algarve, and strengthening the kingdom’s administrative and legal structures.
- 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: King John V of Portugal Target entity description: King John V of Portugal was an 18th-century monarch known for his opulent, absolutist reign and lavish patronage of the arts, architecture, and learning during Portugal’s golden age of Brazilian gold.
-
A.
Afonso IV of Portugal
Afonso IV of Portugal was a 14th-century king of Portugal known for consolidating royal authority, engaging in conflicts with Castile, and overseeing significant developments in Portuguese maritime expansion.
-
B.
Afonso V of Portugal
Afonso V of Portugal was a 15th-century Portuguese king known for his military campaigns in North Africa and for consolidating royal power during the early Age of Discovery.
-
C.
Sancho IV of Portugal
Sancho IV of Portugal was a medieval Portuguese infante and nobleman of the House of Burgundy (also linked to the wider House of Ivrea), known primarily as a royal prince rather than a reigning monarch.
-
D.
King Luís I of Portugal
King Luís I of Portugal was a 19th-century Portuguese monarch from the House of Braganza known for his interest in science, oceanography, and the modernization of the country.
-
E.
Afonso III of Portugal
Afonso III of Portugal was a 13th-century Portuguese king known for consolidating royal authority, completing the reconquest of the Algarve, and strengthening the kingdom’s administrative and legal structures.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
House of Braganza monarch
ⓘ
King of Portugal ⓘ human ⓘ monarch ⓘ |
| birthDate | 1689-10-22 ⓘ |
| birthPlace |
Kingdom of Portugal
ⓘ
Lisbon ⓘ |
| burialPlace | Pantheon of the Braganzas ⓘ |
| capitalDuringReign | Lisbon ⓘ |
| child |
Alexandre of Braganza
NERFINISHED
ⓘ
Barbara of Portugal NERFINISHED ⓘ Carlos of Braganza NERFINISHED ⓘ Joseph I of Portugal NERFINISHED ⓘ Peter III of Portugal NERFINISHED ⓘ |
| commissioned |
Mafra National Palace
ⓘ
Royal Chapel of São João Baptista in Rome and Lisbon ⓘ aqueduct of Água de Prata ⓘ
surface form:
Água de Prata Aqueduct works in Lisbon
|
| country | Portugal ⓘ |
| deathDate | 1750-07-31 ⓘ |
| deathPlace |
Kingdom of Portugal
ⓘ
Lisbon ⓘ |
| era |
18th century
ⓘ
Minas Gerais gold rush ⓘ
surface form:
Portuguese golden age of Brazilian gold
|
| father | Peter II of Portugal NERFINISHED ⓘ |
| fullName | João Francisco António José Bento Bernardo de Bragança NERFINISHED ⓘ |
| house | House of Braganza ⓘ |
| knownFor |
absolutist rule
ⓘ
lavish patronage of architecture ⓘ lavish patronage of the arts ⓘ patronage of learning and science ⓘ use of Brazilian gold wealth ⓘ |
| language | Portuguese ⓘ |
| mother | Maria Sophia of Neuburg NERFINISHED ⓘ |
| nickname | O Magnânimo ⓘ |
| patronOf |
Academy of History of Portugal
ⓘ
Baroque art and architecture ⓘ Jesuit missions ⓘ |
| policy |
centralization of royal power
ⓘ
strengthening of royal court ceremonial ⓘ |
| predecessor | Peter II of Portugal NERFINISHED ⓘ |
| reignEnd | 1750-07-31 ⓘ |
| reignStart | 1706-12-09 ⓘ |
| religion | Roman Catholicism ⓘ |
| spouse | Maria Anna of Austria NERFINISHED ⓘ |
| style | Baroque absolutism ⓘ |
| successor | Joseph I of Portugal NERFINISHED ⓘ |
| title |
King of Portugal
ⓘ
surface form:
King of Portugal and the Algarves
Lord of Guinea and of the Conquest, Navigation, and Commerce of Ethiopia, Arabia, Persia, and India ⓘ |
| usedResource | gold from colonial Brazil ⓘ |
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: King John V of Portugal Description of subject: King John V of Portugal was an 18th-century monarch known for his opulent, absolutist reign and lavish patronage of the arts, architecture, and learning during Portugal’s golden age of Brazilian gold.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.