Aqueduct of Perugia
E497718
The Aqueduct of Perugia is a medieval hydraulic structure in Perugia, Italy, historically used to channel water into the city and now known for its elevated stone arcade that serves as a pedestrian walkway.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Aqueduct of Perugia canonical | 1 |
| Perugia aqueduct | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5145742 — 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: Aqueduct of Perugia Context triple: [Fontana Maggiore, waterSource, Aqueduct of Perugia]
-
A.
Aqueduct of Pitigliano
The Aqueduct of Pitigliano is a historic Renaissance-era aqueduct in the Tuscan hill town of Pitigliano, Italy, notable for its striking arches integrated into the town’s dramatic tufa cliffs.
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B.
Aqua Paola aqueduct
The Aqua Paola aqueduct is a 17th-century Roman aqueduct and monumental fountain system that restored an ancient water supply to the city, culminating in the grand Fontana dell’Acqua Paola on the Janiculum Hill.
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C.
Acqua Felice aqueduct
The Acqua Felice aqueduct is a late 16th-century Roman aqueduct restored under Pope Sixtus V to bring fresh water back into the city, feeding several monumental fountains.
-
D.
Cacor aqueduct
The Cacor aqueduct is a historic French water bridge that carries the Canal de Garonne over the Tarn River near Moissac.
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E.
Aqua Augusta (Serino aqueduct)
Aqua Augusta (Serino aqueduct) was a major Roman aqueduct system in southern Italy that supplied water to multiple cities and naval bases in the Bay of Naples region.
- 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: Aqueduct of Perugia Target entity description: The Aqueduct of Perugia is a medieval hydraulic structure in Perugia, Italy, historically used to channel water into the city and now known for its elevated stone arcade that serves as a pedestrian walkway.
-
A.
Aqueduct of Pitigliano
The Aqueduct of Pitigliano is a historic Renaissance-era aqueduct in the Tuscan hill town of Pitigliano, Italy, notable for its striking arches integrated into the town’s dramatic tufa cliffs.
-
B.
Aqua Paola aqueduct
The Aqua Paola aqueduct is a 17th-century Roman aqueduct and monumental fountain system that restored an ancient water supply to the city, culminating in the grand Fontana dell’Acqua Paola on the Janiculum Hill.
-
C.
Acqua Felice aqueduct
The Acqua Felice aqueduct is a late 16th-century Roman aqueduct restored under Pope Sixtus V to bring fresh water back into the city, feeding several monumental fountains.
-
D.
Cacor aqueduct
The Cacor aqueduct is a historic French water bridge that carries the Canal de Garonne over the Tarn River near Moissac.
-
E.
Aqua Augusta (Serino aqueduct)
Aqua Augusta (Serino aqueduct) was a major Roman aqueduct system in southern Italy that supplied water to multiple cities and naval bases in the Bay of Naples region.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
aqueduct
ⓘ
architectural structure ⓘ medieval hydraulic structure ⓘ |
| architecturalStyle | medieval architecture ⓘ |
| category |
Aqueducts in Italy
ⓘ
Buildings and structures in Perugia ⓘ Medieval architecture in Umbria ⓘ |
| country | Italy ⓘ |
| currentUse |
pedestrian walkway
ⓘ
tourist attraction ⓘ |
| era | Middle Ages ⓘ |
| function | conveying water from external sources to the city ⓘ |
| hasPart |
arches
ⓘ
elevated stone arcade ⓘ water channel ⓘ |
| heritageStatus | local cultural heritage site ⓘ |
| historicalFunction | urban water distribution ⓘ |
| locatedIn |
Italy
ⓘ
Perugia ⓘ Umbria ⓘ |
| locatedOn | hillside of Perugia ⓘ |
| material | stone ⓘ |
| notableFor |
elevated stone arcade used as a walkway
ⓘ
integration into urban fabric of Perugia ⓘ |
| openToPublic | yes ⓘ |
| pedestrianAccess | yes ⓘ |
| tourism | popular walking route in Perugia ⓘ |
| traverses | historic center of Perugia ⓘ |
| usedFor |
channeling water into Perugia
ⓘ
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: Aqueduct of Perugia Description of subject: The Aqueduct of Perugia is a medieval hydraulic structure in Perugia, Italy, historically used to channel water into the city and now known for its elevated stone arcade that serves as a pedestrian walkway.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Aqueduct of Perugia