Mithridates I Ktistes
E331010
Mithridates I Ktistes was the founder and first king of the Kingdom of Pontus in northern Anatolia in the early Hellenistic period.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Mithridates I Ktistes canonical | 7 |
| Mithridates I Ctistes | 3 |
| Mithridates I of Pontus | 2 |
| Mithradates I Ktistes | 1 |
| Mithridates of Cius | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3083440 — 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: Mithridates I Ktistes Context triple: [Pontus, hasRuler, Mithridates I Ktistes]
-
A.
Mithridates VI Eupator
Mithridates VI Eupator was a powerful 1st-century BCE king of Pontus, famed for his fierce resistance to Roman expansion in the Mithridatic Wars and his legendary experiments with poisons and antidotes.
-
B.
Nicomedes I of Bithynia
Nicomedes I of Bithynia was a 3rd-century BC king of Bithynia in northwestern Anatolia, noted for his ambitious state-building, dynastic struggles, and close dealings with emerging Roman power.
-
C.
Prusias I of Bithynia
Prusias I of Bithynia was a Hellenistic king of Bithynia in northwestern Anatolia, known for his involvement in regional power struggles and for giving refuge to the Carthaginian general Hannibal.
-
D.
Nicomedes IV
Nicomedes IV was the final monarch of the ancient kingdom of Bithynia, known for bequeathing his realm to the Roman Republic, which led to its annexation as a Roman province.
-
E.
Attalus I of Pergamon
Attalus I of Pergamon was a Hellenistic ruler and the first king of Pergamon, known for his military victories over the Galatians and for establishing Pergamon as a significant power in Asia Minor.
- 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: Mithridates I Ktistes Target entity description: Mithridates I Ktistes was the founder and first king of the Kingdom of Pontus in northern Anatolia in the early Hellenistic period.
-
A.
Mithridates VI Eupator
Mithridates VI Eupator was a powerful 1st-century BCE king of Pontus, famed for his fierce resistance to Roman expansion in the Mithridatic Wars and his legendary experiments with poisons and antidotes.
-
B.
Nicomedes I of Bithynia
Nicomedes I of Bithynia was a 3rd-century BC king of Bithynia in northwestern Anatolia, noted for his ambitious state-building, dynastic struggles, and close dealings with emerging Roman power.
-
C.
Prusias I of Bithynia
Prusias I of Bithynia was a Hellenistic king of Bithynia in northwestern Anatolia, known for his involvement in regional power struggles and for giving refuge to the Carthaginian general Hannibal.
-
D.
Nicomedes IV
Nicomedes IV was the final monarch of the ancient kingdom of Bithynia, known for bequeathing his realm to the Roman Republic, which led to its annexation as a Roman province.
-
E.
Attalus I of Pergamon
Attalus I of Pergamon was a Hellenistic ruler and the first king of Pergamon, known for his military victories over the Galatians and for establishing Pergamon as a significant power in Asia Minor.
- F. None of above. chosen
Statements (35)
| Predicate | Object |
|---|---|
| instanceOf |
Hellenistic ruler
ⓘ
founder of state ⓘ king ⓘ monarch of Pontus ⓘ |
| alsoKnownAs |
Mithridates I Ktistes
ⓘ
surface form:
Mithradates I Ktistes
Mithridates I Ktistes ⓘ
surface form:
Mithridates I of Pontus
|
| birthPlace | Cius ⓘ |
| capitalEstablishedAt | Amasia ⓘ |
| child | Ariobarzanes of Pontus ⓘ |
| countryRuled | Kingdom of Pontus ⓘ |
| culturalSphere | Hellenistic world ⓘ |
| deathCause | natural causes ⓘ |
| deathPlace | Amasia ⓘ |
| dynastyFounded |
Mithridatic dynasty
ⓘ
surface form:
Mithridatic dynasty of Pontus
|
| epithet | Ktistes ⓘ |
| epithetMeaning | founder ⓘ |
| era | post-Alexandrian period ⓘ |
| ethnicOrigin | Persian ⓘ |
| father |
Mithridates I Ktistes
self-linksurface differs
ⓘ
surface form:
Mithridates of Cius
|
| founded | Kingdom of Pontus ⓘ |
| languageContext | Greek ⓘ |
| name | Mithridates I Ktistes self-link ⓘ |
| notableFor | establishing an independent kingdom in Pontus after the death of Alexander the Great ⓘ |
| opponent | Seleucid Empire ⓘ |
| positionHeld | King of Pontus ⓘ |
| predecessorState | Achaemenid satrapies in Anatolia ⓘ |
| regionRuled |
Pontus
ⓘ
Northern Turkey ⓘ
surface form:
northern Anatolia
|
| reignEnd | circa 266 BC ⓘ |
| reignPeriod | early Hellenistic period ⓘ |
| reignStart | circa 281 BC ⓘ |
| religion |
Hellenistic ruler cult (contextual)
ⓘ
ancient Iranian religion ⓘ |
| spouse |
Laodice VI
ⓘ
surface form:
Laodice
|
| successor | Ariobarzanes of Pontus ⓘ |
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: Mithridates I Ktistes Description of subject: Mithridates I Ktistes was the founder and first king of the Kingdom of Pontus in northern Anatolia in the early Hellenistic period.
Referenced by (14)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Mithridates I of Pontus
this entity surface form:
Mithridates I Ctistes
this entity surface form:
Mithridates I Ctistes
this entity surface form:
Mithridates I of Pontus
this entity surface form:
Mithradates I Ktistes
this entity surface form:
Mithridates of Cius
this entity surface form:
Mithridates I Ctistes