ancient city of Tomis
E770778
The ancient city of Tomis was a major Greek and later Roman port on the western Black Sea coast, known today as Constanța in Romania and famed as the place of the poet Ovid’s exile.
All labels observed (1)
| Label | Occurrences |
|---|---|
| ancient city of Tomis canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9007394 — 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: ancient city of Tomis Context triple: [Roman Mosaic Edifice, partOf, ancient city of Tomis]
-
A.
colonia Ulpia Traiana Ratiaria
Colonia Ulpia Traiana Ratiaria was a prominent Roman colonia and military and administrative center on the Danube frontier in the province of Moesia (in present-day Bulgaria).
-
B.
Hadrianopolis
Hadrianopolis was an important ancient Roman and Byzantine city in Thrace, later known as Edirne in modern-day Turkey.
-
C.
Gamzigrad (Felix Romuliana)
Gamzigrad (Felix Romuliana) is an ancient Roman imperial palace and memorial complex in present-day Serbia, best known as the monumental residence and mausoleum of Emperor Galerius and a UNESCO World Heritage Site.
-
D.
Durostorum
Durostorum was a major Roman military and urban center on the lower Danube, located in the province of Moesia (modern Silistra, Bulgaria).
-
E.
Selymbria
Selymbria was an ancient Greek colony on the Propontis (Sea of Marmara), known as a coastal city strategically located near the later site of Constantinople.
- 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: ancient city of Tomis Target entity description: The ancient city of Tomis was a major Greek and later Roman port on the western Black Sea coast, known today as Constanța in Romania and famed as the place of the poet Ovid’s exile.
-
A.
colonia Ulpia Traiana Ratiaria
Colonia Ulpia Traiana Ratiaria was a prominent Roman colonia and military and administrative center on the Danube frontier in the province of Moesia (in present-day Bulgaria).
-
B.
Hadrianopolis
Hadrianopolis was an important ancient Roman and Byzantine city in Thrace, later known as Edirne in modern-day Turkey.
-
C.
Gamzigrad (Felix Romuliana)
Gamzigrad (Felix Romuliana) is an ancient Roman imperial palace and memorial complex in present-day Serbia, best known as the monumental residence and mausoleum of Emperor Galerius and a UNESCO World Heritage Site.
-
D.
Durostorum
Durostorum was a major Roman military and urban center on the lower Danube, located in the province of Moesia (modern Silistra, Bulgaria).
-
E.
Selymbria
Selymbria was an ancient Greek colony on the Propontis (Sea of Marmara), known as a coastal city strategically located near the later site of Constantinople.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
Greek colony
ⓘ
Roman city ⓘ ancient city ⓘ port city ⓘ settlement on the Black Sea ⓘ |
| approximateExileDateOfOvid | AD 8 ⓘ |
| associatedWith | Ovid ⓘ |
| associatedWork |
Epistulae ex Ponto
ⓘ
Tristia ⓘ |
| coastType | Black Sea coast ⓘ |
| countryDuringRomanPeriod | Roman Empire ⓘ |
| culture |
Ancient Greek
ⓘ
Roman ⓘ |
| economyBasedOn |
commerce with Black Sea and Danubian regions
ⓘ
fishing ⓘ maritime trade ⓘ |
| era |
Classical antiquity
ⓘ
Hellenistic period ⓘ Roman Imperial period ⓘ |
| foundedAs | Greek colony ⓘ |
| greekName | Τόμις ⓘ |
| hasArchaeologicalRemainsIn | Constanța ⓘ |
| hasFeature |
city walls
ⓘ
harbor ⓘ public buildings ⓘ |
| knownFor |
Greek and Roman maritime trade
ⓘ
being the place of Ovid’s exile ⓘ strategic position on the Black Sea ⓘ |
| languageInUse |
Ancient Greek
ⓘ
Latin ⓘ |
| laterReligionPracticed | early Christianity ⓘ |
| locatedIn |
Dobruja
ⓘ
Scythia Minor ⓘ |
| locatedInPresentDay |
Constanța
ⓘ
Romania ⓘ |
| locatedOn | western coast of the Black Sea ⓘ |
| modernCountry | Romania ⓘ |
| modernName | Constanța ⓘ |
| notablePeriod | time of Ovid’s exile under Augustus ⓘ |
| partOf |
Roman province of Moesia Inferior
ⓘ
linked to:
Roman province of Moesia
|
| regionInAntiquity | Scythia Minor ⓘ |
| religionPracticed |
Roman paganism
ⓘ
ancient Greek polytheism ⓘ |
| romanName | Tomis ⓘ |
| servedAs | provincial center in Scythia Minor ⓘ |
| significance |
important commercial center in antiquity
ⓘ
major port on the western Black Sea coast ⓘ |
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: ancient city of Tomis Description of subject: The ancient city of Tomis was a major Greek and later Roman port on the western Black Sea coast, known today as Constanța in Romania and famed as the place of the poet Ovid’s exile.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.