Ramon Berenguer IV, Count of Barcelona
E100102
Ramon Berenguer IV, Count of Barcelona, was a 12th-century Catalan nobleman whose dynastic union with the Crown of Aragon laid the foundations for the later expansion of Catalan-Aragonese power in the Mediterranean.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Ramon Berenguer IV, Count of Barcelona canonical | 11 |
| Ramon Berenguer IV | 5 |
| Ramon Berenguer IV of Barcelona | 2 |
| Raymond Berengar IV of Barcelona | 2 |
| Peter of Barcelona | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T589560 — 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: Ramon Berenguer IV, Count of Barcelona Context triple: [Principality of Catalonia, foundedBy, Ramon Berenguer IV, Count of Barcelona]
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A.
Peter II of Aragon
Peter II of Aragon was a medieval king who ruled Aragon and Catalonia in the early 13th century, known for his involvement in the Albigensian Crusade and his death at the Battle of Muret.
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B.
Infante Juan, Count of Barcelona
Infante Juan, Count of Barcelona was a Spanish royal, the third son of King Alfonso XIII and the father of King Juan Carlos I, long considered the legitimate heir to the Spanish throne during the Franco era.
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C.
Martin I of Aragon
Martin I of Aragon was a late 14th- to early 15th-century king whose death without surviving heirs ended the main royal line of the Crown of Aragon and led to the Compromise of Caspe.
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D.
James I of Aragon
James I of Aragon, known as "the Conqueror," was a 13th-century king who greatly expanded Aragonese territories in the Mediterranean, including the Balearic Islands and Valencia.
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E.
Pedro Fages
Pedro Fages was an 18th-century Spanish soldier and colonial administrator who served as a military leader and later governor in Alta California.
- 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: Ramon Berenguer IV, Count of Barcelona Target entity description: Ramon Berenguer IV, Count of Barcelona, was a 12th-century Catalan nobleman whose dynastic union with the Crown of Aragon laid the foundations for the later expansion of Catalan-Aragonese power in the Mediterranean.
-
A.
Peter II of Aragon
Peter II of Aragon was a medieval king who ruled Aragon and Catalonia in the early 13th century, known for his involvement in the Albigensian Crusade and his death at the Battle of Muret.
-
B.
Infante Juan, Count of Barcelona
Infante Juan, Count of Barcelona was a Spanish royal, the third son of King Alfonso XIII and the father of King Juan Carlos I, long considered the legitimate heir to the Spanish throne during the Franco era.
-
C.
Martin I of Aragon
Martin I of Aragon was a late 14th- to early 15th-century king whose death without surviving heirs ended the main royal line of the Crown of Aragon and led to the Compromise of Caspe.
-
D.
James I of Aragon
James I of Aragon, known as "the Conqueror," was a 13th-century king who greatly expanded Aragonese territories in the Mediterranean, including the Balearic Islands and Valencia.
-
E.
Pedro Fages
Pedro Fages was an 18th-century Spanish soldier and colonial administrator who served as a military leader and later governor in Alta California.
- F. None of above. chosen
Statements (52)
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: Ramon Berenguer IV, Count of Barcelona Description of subject: Ramon Berenguer IV, Count of Barcelona, was a 12th-century Catalan nobleman whose dynastic union with the Crown of Aragon laid the foundations for the later expansion of Catalan-Aragonese power in the Mediterranean.
Referenced by (21)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Ramon Berenguer IV, Count of Barcelona
linked to: Ramon Berenguer IV, Count of Barcelona
linked to: Ramon Berenguer IV, Count of Barcelona
linked to: Ramon Berenguer IV, Count of Barcelona
linked to: Ramon Berenguer IV, Count of Barcelona
linked to: Ramon Berenguer IV, Count of Barcelona
linked to: Ramon Berenguer IV, Count of Barcelona
linked to: Ramon Berenguer IV, Count of Barcelona
linked to: Ramon Berenguer IV, Count of Barcelona
linked to: Ramon Berenguer IV, Count of Barcelona