Demetrius II Nicator
E423164
Demetrius II Nicator was a Seleucid king of Syria in the 2nd century BCE, known for his turbulent reign marked by civil wars, foreign invasions, and repeated struggles to maintain control of his fractured empire.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Demetrius II Nicator canonical | 22 |
| Demetrius II Theos Nicator | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4079287 — 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: Demetrius II Nicator Context triple: [Simon Thassi, opponent, Demetrius II Nicator]
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A.
Demetrius I Soter
Demetrius I Soter was a 2nd-century BC Seleucid king known for reclaiming the throne from usurpers and briefly restoring the strength of the Hellenistic Syrian kingdom.
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B.
Seleucus IV Philopator
Seleucus IV Philopator was a Hellenistic king of the Seleucid Empire who ruled from 187 to 175 BC, known for his relatively quiet reign focused on paying heavy war indemnities to Rome after his father Antiochus III’s defeat.
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C.
Antiochus III the Great
Antiochus III the Great was a Hellenistic Seleucid king who significantly expanded his empire across the Near East before ultimately being defeated by Rome.
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D.
Antiochus VII Sidetes
Antiochus VII Sidetes was a 2nd-century BC Seleucid king known for temporarily restoring the empire’s power through successful campaigns against the Parthians before dying in battle.
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E.
Seleucus II Callinicus
Seleucus II Callinicus was a 3rd-century BC Seleucid king whose turbulent reign was marked by dynastic conflicts and territorial losses that weakened the empire founded by Seleucus I.
- 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: Demetrius II Nicator Target entity description: Demetrius II Nicator was a Seleucid king of Syria in the 2nd century BCE, known for his turbulent reign marked by civil wars, foreign invasions, and repeated struggles to maintain control of his fractured empire.
-
A.
Demetrius I Soter
Demetrius I Soter was a 2nd-century BC Seleucid king known for reclaiming the throne from usurpers and briefly restoring the strength of the Hellenistic Syrian kingdom.
-
B.
Seleucus IV Philopator
Seleucus IV Philopator was a Hellenistic king of the Seleucid Empire who ruled from 187 to 175 BC, known for his relatively quiet reign focused on paying heavy war indemnities to Rome after his father Antiochus III’s defeat.
-
C.
Antiochus III the Great
Antiochus III the Great was a Hellenistic Seleucid king who significantly expanded his empire across the Near East before ultimately being defeated by Rome.
-
D.
Antiochus VII Sidetes
Antiochus VII Sidetes was a 2nd-century BC Seleucid king known for temporarily restoring the empire’s power through successful campaigns against the Parthians before dying in battle.
-
E.
Seleucus II Callinicus
Seleucus II Callinicus was a 3rd-century BC Seleucid king whose turbulent reign was marked by dynastic conflicts and territorial losses that weakened the empire founded by Seleucus I.
- F. None of above. chosen
Statements (50)
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: Demetrius II Nicator Description of subject: Demetrius II Nicator was a Seleucid king of Syria in the 2nd century BCE, known for his turbulent reign marked by civil wars, foreign invasions, and repeated struggles to maintain control of his fractured empire.
Referenced by (23)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Demetrius II Nicator