Sancho II of Portugal
E366706
Sancho II of Portugal was a 13th-century Portuguese king whose troubled reign was marked by internal conflicts and eventual deposition in favor of his brother.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Sancho II of Portugal canonical | 6 |
| Sancho II de Portugal | 1 |
| Sancho of Portugal | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3475796 — 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: Sancho II of Portugal Context triple: [House of Ivrea, hasMember, Sancho II of Portugal]
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A.
Afonso VI of Portugal
Afonso VI of Portugal was a 17th-century king of Portugal whose turbulent reign was marked by mental and physical incapacity, political factionalism, and eventual removal from power in favor of his brother.
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B.
John I of Portugal
John I of Portugal was the founder of the Aviz dynasty and king whose reign marked the beginning of Portugal’s overseas expansion and the rise of the Portuguese Empire.
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C.
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.
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D.
John II of Portugal
John II of Portugal was the 15th-century king who consolidated royal power at home and advanced Portuguese maritime exploration, helping to lay the foundations of Portugal’s overseas empire.
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E.
Pedro IV of Portugal
Pedro IV of Portugal, also known as Pedro I of Brazil, was a 19th-century monarch who played a key role in Brazilian independence and briefly ruled Portugal during a turbulent period of constitutional conflict.
- 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: Sancho II of Portugal Target entity description: Sancho II of Portugal was a 13th-century Portuguese king whose troubled reign was marked by internal conflicts and eventual deposition in favor of his brother.
-
A.
Afonso VI of Portugal
Afonso VI of Portugal was a 17th-century king of Portugal whose turbulent reign was marked by mental and physical incapacity, political factionalism, and eventual removal from power in favor of his brother.
-
B.
John I of Portugal
John I of Portugal was the founder of the Aviz dynasty and king whose reign marked the beginning of Portugal’s overseas expansion and the rise of the Portuguese Empire.
-
C.
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.
-
D.
John II of Portugal
John II of Portugal was the 15th-century king who consolidated royal power at home and advanced Portuguese maritime exploration, helping to lay the foundations of Portugal’s overseas empire.
-
E.
Pedro IV of Portugal
Pedro IV of Portugal, also known as Pedro I of Brazil, was a 19th-century monarch who played a key role in Brazilian independence and briefly ruled Portugal during a turbulent period of constitutional conflict.
- F. None of above. chosen
Statements (47)
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: Sancho II of Portugal Description of subject: Sancho II of Portugal was a 13th-century Portuguese king whose troubled reign was marked by internal conflicts and eventual deposition in favor of his brother.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Sancho II of Portugal
linked to: Sancho II of Portugal