Marathon
E56560
ancient town
archaeological museum
battle
burial mound
long-distance running event
municipality
prehistoric settlement
reservoir
sanctuary
settlement
town
Marathon is an ancient town in northeastern Attica, Greece, best known as the site of the pivotal Battle of Marathon in 490 BC that inspired the modern long-distance race.
All labels observed (2)
How this entity was disambiguated
This entity first appeared as the object of triple T449198 — 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: Marathon Context triple: [Attica, contains, Marathon]
-
A.
Boston Marathon
The Boston Marathon is the world’s oldest annual marathon and one of the most prestigious long-distance running races, attracting elite and amateur runners from around the globe each Patriots’ Day.
-
B.
World Marathon Majors
The World Marathon Majors is a series of the world’s most prestigious annual marathons, featuring major races in cities such as Boston, London, Berlin, Chicago, New York City, and Tokyo.
-
C.
Walking with the Comrades
"Walking with the Comrades" is a nonfiction work by Arundhati Roy that chronicles her time spent with Maoist guerrillas in India, exploring issues of insurgency, state violence, and social justice.
-
D.
Berlin Marathon
The Berlin Marathon is one of the world’s major city marathons, renowned for its flat, fast course where numerous marathon world records have been set.
-
E.
Rocky Steps
The Rocky Steps are the iconic front steps of the Philadelphia Museum of Art, famous worldwide as the training run location from the "Rocky" film series and a popular spot for visitors to reenact the scene.
- 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: Marathon Target entity description: Marathon is an ancient town in northeastern Attica, Greece, best known as the site of the pivotal Battle of Marathon in 490 BC that inspired the modern long-distance race.
-
A.
Boston Marathon
The Boston Marathon is the world’s oldest annual marathon and one of the most prestigious long-distance running races, attracting elite and amateur runners from around the globe each Patriots’ Day.
-
B.
World Marathon Majors
The World Marathon Majors is a series of the world’s most prestigious annual marathons, featuring major races in cities such as Boston, London, Berlin, Chicago, New York City, and Tokyo.
-
C.
Walking with the Comrades
"Walking with the Comrades" is a nonfiction work by Arundhati Roy that chronicles her time spent with Maoist guerrillas in India, exploring issues of insurgency, state violence, and social justice.
-
D.
Berlin Marathon
The Berlin Marathon is one of the world’s major city marathons, renowned for its flat, fast course where numerous marathon world records have been set.
-
E.
Rocky Steps
The Rocky Steps are the iconic front steps of the Philadelphia Museum of Art, famous worldwide as the training run location from the "Rocky" film series and a popular spot for visitors to reenact the scene.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
ancient town
ⓘ
archaeological museum ⓘ battle ⓘ burial mound ⓘ long-distance running event ⓘ municipality ⓘ prehistoric settlement ⓘ reservoir ⓘ sanctuary ⓘ settlement ⓘ town ⓘ |
| combatant |
Achaemenid Persian Empire
ⓘ
linked to:
Achaemenid Empire
Athenian army ⓘ Plataean army ⓘ |
| commemorates | Athenian dead of the Battle of Marathon ⓘ |
| country | Greece ⓘ |
| date | 490 BC ⓘ |
| distanceTo | approximately 40 kilometers northeast of Athens ⓘ |
| etymology | possibly derived from Greek word for fennel "marathos" ⓘ |
| hasArchaeologicalSite |
Sanctuary of Egyptian gods at Marathon
ⓘ
prehistoric settlement at Vrana ⓘ |
| hasCommemoration | Marathon Run events in Greece ⓘ |
| hasHistoricalEvent | Battle of Marathon ⓘ |
| hasModernMunicipality | Municipality of Marathon ⓘ |
| hasMuseum | Archaeological Museum of Marathon ⓘ |
| hasStructure | Marathon tumulus ⓘ |
| inspired | modern marathon footrace name ⓘ |
| knownFor |
Battle of Marathon
ⓘ
origin of the marathon race legend ⓘ |
| locatedIn |
Attica
ⓘ
Greece ⓘ Marathon ⓘ Marathon ⓘ Marathon ⓘ Marathon ⓘ Marathon ⓘ northeastern Attica ⓘ |
| locatedNear |
Aegean Sea
ⓘ
Marathon ⓘ |
| locatedOn | Marathon plain ⓘ |
| namedAfter | Marathon ⓘ |
| nearbyFeature | Marathon Reservoir ⓘ |
| partOf |
Greco-Persian Wars
ⓘ
regional unit of East Attica ⓘ |
| region |
Central Greece
ⓘ
linked to:
central Greece
|
| result | Greek victory ⓘ |
| seat | Marathon ⓘ |
| significance |
boosted Athenian prestige
ⓘ
halted first Persian invasion of Greece ⓘ |
| supplies | Athens water system ⓘ |
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: Marathon Description of subject: Marathon is an ancient town in northeastern Attica, Greece, best known as the site of the pivotal Battle of Marathon in 490 BC that inspired the modern long-distance race.
Referenced by (37)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
central Greece
subject linked to:
Marathon
subject linked to:
Marathon
linked to: Marathon
subject linked to:
Lucius Vibullius Hipparchus Tiberius Claudius Atticus Herodes
subject linked to:
Herodes