Les Ferreres
E1034415
Les Ferreres is a locality in Catalonia, Spain, best known for its ancient Roman aqueduct commonly called the Pont del Diable (Devil’s Bridge).
All labels observed (1)
| Label | Occurrences |
|---|---|
| Les Ferreres canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13325809 — 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: Les Ferreres Context triple: [Pont del Diable aqueduct, locatedIn, Les Ferreres]
-
A.
Berenguer
Berenguer is a Catalan noble family name most notably borne by medieval rulers of Barcelona such as Ramon Berenguer IV.
-
B.
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.
-
C.
Bernat de Gualbes
Bernat de Gualbes was a notable Catalan noble and political figure who played an important role in the succession settlement known as the Compromise of Caspe in 1412.
-
D.
Berenguer de Montagut
Berenguer de Montagut was a medieval Catalan architect best known for helping design and build Barcelona’s Gothic Basilica of Santa Maria del Mar.
-
E.
Bernat de Rocafort
Bernat de Rocafort was a prominent early 14th-century military commander who led the mercenary Catalan Company during its campaigns in the eastern Mediterranean.
- 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: Les Ferreres Target entity description: Les Ferreres is a locality in Catalonia, Spain, best known for its ancient Roman aqueduct commonly called the Pont del Diable (Devil’s Bridge).
-
A.
Berenguer
Berenguer is a Catalan noble family name most notably borne by medieval rulers of Barcelona such as Ramon Berenguer IV.
-
B.
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.
-
C.
Bernat de Gualbes
Bernat de Gualbes was a notable Catalan noble and political figure who played an important role in the succession settlement known as the Compromise of Caspe in 1412.
-
D.
Berenguer de Montagut
Berenguer de Montagut was a medieval Catalan architect best known for helping design and build Barcelona’s Gothic Basilica of Santa Maria del Mar.
-
E.
Bernat de Rocafort
Bernat de Rocafort was a prominent early 14th-century military commander who led the mercenary Catalan Company during its campaigns in the eastern Mediterranean.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
Roman aqueduct
ⓘ
arch bridge ⓘ locality ⓘ populated place ⓘ |
| architecturalStyle | Roman engineering ⓘ |
| builtBy | Ancient Romans NERFINISHED ⓘ |
| continent | Europe ⓘ |
| country |
Spain
ⓘ
Spain ⓘ |
| crosses | Francolí River valley NERFINISHED ⓘ |
| hasAlternativeName |
Devil’s Bridge
NERFINISHED
ⓘ
Les Ferreres Aqueduct NERFINISHED ⓘ |
| hasNotableFeature |
Les Ferreres Aqueduct
NERFINISHED
ⓘ
Pont del Diable NERFINISHED ⓘ |
| heritageDesignation |
UNESCO World Heritage Site component
NERFINISHED
ⓘ
UNESCO World Heritage Site component NERFINISHED ⓘ |
| languageUsed |
Catalan
NERFINISHED
ⓘ
Spanish ⓘ |
| locatedIn |
Catalonia
ⓘ
Catalonia ⓘ Les Ferreres NERFINISHED ⓘ Tarragona Province NERFINISHED ⓘ Tarragona Province NERFINISHED ⓘ |
| locatedInTimeZone |
Central European Summer Time
ⓘ
Central European Time ⓘ |
| locatedNear |
Tarragona
NERFINISHED
ⓘ
city of Tarragona NERFINISHED ⓘ |
| materialUsed | stone ⓘ |
| partOf |
Archaeological Ensemble of Tarraco
NERFINISHED
ⓘ
Archaeological Ensemble of Tarraco NERFINISHED ⓘ |
| usedFor | water supply ⓘ |
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: Les Ferreres Description of subject: Les Ferreres is a locality in Catalonia, Spain, best known for its ancient Roman aqueduct commonly called the Pont del Diable (Devil’s Bridge).
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.