Plaka Bridge
E446791
Plaka Bridge is a historic single-arch stone bridge in the Tzoumerka region of Epirus, Greece, renowned as one of the largest of its kind in the Balkans.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Plaka Bridge canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4491130 — 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: Plaka Bridge Context triple: [Tzoumerka, hasLandmark, Plaka Bridge]
-
A.
Arrábida Bridge
Arrábida Bridge is a prominent concrete arch bridge spanning the Douro River in Porto, Portugal, known for its impressive engineering and role in the city’s transport network.
-
B.
Byala Bridge
Byala Bridge is a historic 19th-century stone arch bridge in Bulgaria, renowned for its elegant architecture and engineering across the Yantra River.
-
C.
Si-o-se-pol Bridge
Si-o-se-pol Bridge is a historic 17th-century Persian stone arch bridge in Isfahan, Iran, renowned for its 33 arches and dual function as both a bridge and a dam.
-
D.
Musi IV Bridge
Musi IV Bridge is a road bridge in Palembang, Indonesia, spanning the Musi River to improve urban connectivity and traffic flow in the city.
-
E.
Musi II Bridge
Musi II Bridge is a major road bridge in Palembang, Indonesia, that spans the Musi River and serves as an important transportation link in the city.
- 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: Plaka Bridge Target entity description: Plaka Bridge is a historic single-arch stone bridge in the Tzoumerka region of Epirus, Greece, renowned as one of the largest of its kind in the Balkans.
-
A.
Arrábida Bridge
Arrábida Bridge is a prominent concrete arch bridge spanning the Douro River in Porto, Portugal, known for its impressive engineering and role in the city’s transport network.
-
B.
Byala Bridge
Byala Bridge is a historic 19th-century stone arch bridge in Bulgaria, renowned for its elegant architecture and engineering across the Yantra River.
-
C.
Si-o-se-pol Bridge
Si-o-se-pol Bridge is a historic 17th-century Persian stone arch bridge in Isfahan, Iran, renowned for its 33 arches and dual function as both a bridge and a dam.
-
D.
Musi IV Bridge
Musi IV Bridge is a road bridge in Palembang, Indonesia, spanning the Musi River to improve urban connectivity and traffic flow in the city.
-
E.
Musi II Bridge
Musi II Bridge is a major road bridge in Palembang, Indonesia, that spans the Musi River and serves as an important transportation link in the city.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
historic monument
ⓘ
stone arch bridge ⓘ |
| architecturalStyle | traditional Epirus stone bridge ⓘ |
| bridgeType | single-arch bridge ⓘ |
| constructionTechnique | dry-stone masonry with lime mortar ⓘ |
| continent | Europe ⓘ |
| country | Greece ⓘ |
| crosses | Arachthos River ⓘ |
| hasCulturalValue | part of local and national heritage of Greece ⓘ |
| hasFunction | connects villages on both sides of Arachthos River ⓘ |
| hasRoleIn |
development of trade routes in Tzoumerka region
ⓘ
local transport history of Epirus ⓘ |
| hasSignificance |
important landmark of Tzoumerka region
ⓘ
symbol of Epirus stone-bridge craftsmanship ⓘ |
| hasSpanType | stone arch ⓘ |
| hasView |
Arachthos River gorge
ⓘ
linked to:
Arachthos Gorge
|
| heritageStatus | historic structure ⓘ |
| isExampleOf | 19th-century stone bridge engineering in Epirus ⓘ |
| isPopularWith |
hikers
ⓘ
history enthusiasts ⓘ photographers ⓘ |
| isSubjectOf |
Greek cultural heritage documentation
ⓘ
studies on Balkan stone bridges ⓘ tourist guides about Epirus ⓘ |
| locatedIn |
Epirus
ⓘ
Tzoumerka region ⓘ |
| locatedInMunicipality | North Tzoumerka ⓘ |
| locatedInPeripheryUnit |
Arta regional unit (border area)
ⓘ
linked to:
Arta regional unit
Ioannina regional unit ⓘ
linked to:
Ioannina (regional unit)
|
| locatedInProtectedArea |
Tzoumerka, Peristeri and Arachthos Gorge National Park
ⓘ
linked to:
Tzoumerka National Park
|
| locatedNear |
Arta regional unit
ⓘ
Ioannina regional unit ⓘ
linked to:
Ioannina (regional unit)
Plaka village ⓘ |
| material | stone ⓘ |
| nearMountainRange |
Tzoumerka Mountains
ⓘ
linked to:
Tzoumerka mountains
|
| notableFor |
being one of the largest single-arch stone bridges in the Balkans
ⓘ
traditional stone masonry ⓘ |
| numberOfArches | 1 ⓘ |
| partOf | traditional stone-bridge network of Epirus ⓘ |
| region | Balkans ⓘ |
| regionType | mountainous area ⓘ |
| riverBasin | Arachthos River basin ⓘ |
| tourismType |
cultural tourism attraction
ⓘ
nature tourism attraction ⓘ |
| usedFor |
pedestrian crossing
ⓘ
road traffic (historically) ⓘ |
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: Plaka Bridge Description of subject: Plaka Bridge is a historic single-arch stone bridge in the Tzoumerka region of Epirus, Greece, renowned as one of the largest of its kind in the Balkans.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.