Roman amphitheatre of Martigny
E600169
The Roman amphitheatre of Martigny is an ancient Roman arena in Martigny, Switzerland, notable for its well-preserved remains and use today as a cultural and historical site.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Roman amphitheatre of Martigny canonical | 1 |
| Roman remains of Martigny | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6553984 — 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: Roman amphitheatre of Martigny Context triple: [Martigny, hasArchaeologicalSite, Roman amphitheatre of Martigny]
-
A.
Temple of Yverdon-les-Bains
The Temple of Yverdon-les-Bains is a prominent historic Protestant church and architectural landmark in the Swiss spa town of Yverdon-les-Bains.
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B.
Roman amphitheatre of Cimiez
The Roman amphitheatre of Cimiez is an ancient Roman arena in the Cimiez district of Nice, France, known for its well-preserved remains and role as a key archaeological and historical site of the former Roman city of Cemenelum.
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C.
House of Coligny
The House of Coligny was a prominent French noble family from Bresse best known for producing leading Huguenot figures, including the admiral and statesman Gaspard II de Coligny, during the French Wars of Religion.
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D.
Roman Museum of Nyon
The Roman Museum of Nyon is an archaeological museum in Nyon, Switzerland, showcasing artifacts and remains from the town’s Roman-era settlement.
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E.
Arles Amphitheatre
Arles Amphitheatre is a large Roman arena in Arles, France, renowned for its well-preserved ancient architecture and historical use for gladiatorial games and public spectacles.
- 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: Roman amphitheatre of Martigny Target entity description: The Roman amphitheatre of Martigny is an ancient Roman arena in Martigny, Switzerland, notable for its well-preserved remains and use today as a cultural and historical site.
-
A.
Temple of Yverdon-les-Bains
The Temple of Yverdon-les-Bains is a prominent historic Protestant church and architectural landmark in the Swiss spa town of Yverdon-les-Bains.
-
B.
Roman amphitheatre of Cimiez
The Roman amphitheatre of Cimiez is an ancient Roman arena in the Cimiez district of Nice, France, known for its well-preserved remains and role as a key archaeological and historical site of the former Roman city of Cemenelum.
-
C.
House of Coligny
The House of Coligny was a prominent French noble family from Bresse best known for producing leading Huguenot figures, including the admiral and statesman Gaspard II de Coligny, during the French Wars of Religion.
-
D.
Roman Museum of Nyon
The Roman Museum of Nyon is an archaeological museum in Nyon, Switzerland, showcasing artifacts and remains from the town’s Roman-era settlement.
-
E.
Arles Amphitheatre
Arles Amphitheatre is a large Roman arena in Arles, France, renowned for its well-preserved ancient architecture and historical use for gladiatorial games and public spectacles.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
Roman amphitheatre
ⓘ
archaeological site ⓘ cultural heritage monument ⓘ |
| condition | well preserved ⓘ |
| country | Switzerland ⓘ |
| currentStatus | open to the public ⓘ |
| currentUse |
cultural venue
ⓘ
tourist attraction ⓘ |
| hasCategory |
Archaeological sites in Switzerland
ⓘ
Buildings and structures in Valais ⓘ Roman amphitheatres in Switzerland ⓘ Tourist attractions in Valais ⓘ |
| hasFeature |
arena wall
ⓘ
elliptical arena ⓘ entrance passages ⓘ spectator stands ⓘ substructures ⓘ tiered seating ⓘ |
| heritageDesignation | Swiss cultural property of national significance ⓘ |
| locatedIn |
Martigny
ⓘ
Switzerland ⓘ ancient city of Octodurus ⓘ canton of Valais ⓘ |
| material |
masonry
ⓘ
stone ⓘ |
| near |
Fondation Pierre Gianadda
ⓘ
Martigny railway station ⓘ |
| operator | local authorities of Martigny ⓘ |
| partOf |
Roman province of Alpes Poeninae et Graiae
ⓘ
Roman remains of Martigny ⓘ
linked to:
Roman amphitheatre of Martigny
|
| significance | important example of Roman architecture in Switzerland ⓘ |
| timePeriod | Roman Empire ⓘ |
| tourism | popular tourist destination in Valais ⓘ |
| usedFor |
concerts
ⓘ
cultural events ⓘ entertainment ⓘ gladiatorial games ⓘ historical reenactments ⓘ open‑air performances ⓘ public spectacles ⓘ |
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: Roman amphitheatre of Martigny Description of subject: The Roman amphitheatre of Martigny is an ancient Roman arena in Martigny, Switzerland, notable for its well-preserved remains and use today as a cultural and historical site.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Roman amphitheatre of Martigny