Ermengol X of Urgell
E944047
Ermengol X of Urgell was a medieval Catalan count and the last independent ruler of the County of Urgell before its incorporation into the Crown of Aragon.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ermengol X of Urgell canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11479534 — 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: Ermengol X of Urgell Context triple: [County of Urgell, notableRuler, Ermengol X of Urgell]
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A.
Ermengol VI of Urgell
Ermengol VI of Urgell was a 12th-century Catalan count known for consolidating and expanding the County of Urgell during the period of the Reconquista.
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B.
Ermengol IV of Urgell
Ermengol IV of Urgell was an 11th-century Catalan count known for consolidating and expanding his Pyrenean domain during the Christian reconquest of Iberia.
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C.
Ermengol I of Urgell
Ermengol I of Urgell was a late 10th- and early 11th-century Catalan count known for consolidating and expanding the County of Urgell during the Christian reconquest in northeastern Iberia.
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D.
Borrell II, Count of Barcelona and Urgell
Borrell II was a 10th-century Catalan count whose rule over Barcelona and Urgell marked a key step toward the political independence of Catalonia from the Frankish kingdom.
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E.
Berenguer d’Entença
Berenguer d’Entença was a medieval Catalan noble and military commander who played a prominent role in the mercenary exploits of the Catalan Company in the early 14th century.
- 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: Ermengol X of Urgell Target entity description: Ermengol X of Urgell was a medieval Catalan count and the last independent ruler of the County of Urgell before its incorporation into the Crown of Aragon.
-
A.
Ermengol VI of Urgell
Ermengol VI of Urgell was a 12th-century Catalan count known for consolidating and expanding the County of Urgell during the period of the Reconquista.
-
B.
Ermengol IV of Urgell
Ermengol IV of Urgell was an 11th-century Catalan count known for consolidating and expanding his Pyrenean domain during the Christian reconquest of Iberia.
-
C.
Ermengol I of Urgell
Ermengol I of Urgell was a late 10th- and early 11th-century Catalan count known for consolidating and expanding the County of Urgell during the Christian reconquest in northeastern Iberia.
-
D.
Borrell II, Count of Barcelona and Urgell
Borrell II was a 10th-century Catalan count whose rule over Barcelona and Urgell marked a key step toward the political independence of Catalonia from the Frankish kingdom.
-
E.
Berenguer d’Entença
Berenguer d’Entença was a medieval Catalan noble and military commander who played a prominent role in the mercenary exploits of the Catalan Company in the early 14th century.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
count
ⓘ
last independent Count of Urgell ⓘ medieval Catalan noble ⓘ |
| allegiance | County of Urgell NERFINISHED ⓘ |
| birthPlace | Balaguer NERFINISHED ⓘ |
| conflict | dynastic struggles within the Crown of Aragon ⓘ |
| country | County of Urgell NERFINISHED ⓘ |
| deathPlace | Balaguer NERFINISHED ⓘ |
| ethnicGroup | Catalan ⓘ |
| father | James II of Urgell NERFINISHED ⓘ |
| givenName | Ermengol NERFINISHED ⓘ |
| historicalEra | Middle Ages ⓘ |
| incorporatedInto | Crown of Aragon NERFINISHED ⓘ |
| languageOfName | Catalan ⓘ |
| lastRulerOf | County of Urgell NERFINISHED ⓘ |
| mother | Isabel of Aragon, Countess of Urgell NERFINISHED ⓘ |
| nobleFamily | House of Cabrera-Urgell NERFINISHED ⓘ |
| nobleRank | count ⓘ |
| notableFor | being the last independent ruler of Urgell ⓘ |
| partOf | Catalan counties ⓘ |
| politicalStatus | vassal of the Crown of Aragon ⓘ |
| positionHeld | Count of Urgell NERFINISHED ⓘ |
| region | Catalonia ⓘ |
| regnalNumber | X NERFINISHED ⓘ |
| relative |
Alfonso V of Aragon
NERFINISHED
ⓘ
Ferdinand I of Aragon NERFINISHED ⓘ |
| significantEvent | incorporation of the County of Urgell into the Crown of Aragon ⓘ |
| successorState | Crown of Aragon NERFINISHED ⓘ |
| territoryRuled | Urgell NERFINISHED ⓘ |
| title | Count of Urgell NERFINISHED ⓘ |
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: Ermengol X of Urgell Description of subject: Ermengol X of Urgell was a medieval Catalan count and the last independent ruler of the County of Urgell before its incorporation into the Crown of Aragon.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.