Areus I of Sparta
E486397
Areus I of Sparta was a 3rd-century BC Spartan king of the Agiad dynasty known for his efforts to revive Spartan power and his involvement in the Hellenistic conflicts against Macedon.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Areus I of Sparta canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5012394 — 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: Areus I of Sparta Context triple: [Antigonus II Gonatas, opponent, Areus I of Sparta]
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A.
Spartan king Pleistoanax
Spartan king Pleistoanax was a 5th-century BCE Agiad ruler of Sparta known for his controversial leadership, including a peace-oriented policy toward Athens that led to his temporary exile.
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B.
Leonidas of Naxos
Leonidas of Naxos was an ancient Greek figure from the island of Naxos, notable enough in antiquity to have the Leonidaion building named in his honor.
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C.
Archidamus III
Archidamus III was a 4th-century BC Spartan king known for his military leadership during the Spartan decline following the Peloponnesian War.
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D.
Archidamus II
Archidamus II was a 5th-century BC king of Sparta from the Eurypontid dynasty, noted for his leadership in the early phase of the Peloponnesian War.
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E.
Leonidas of Tarentum
Leonidas of Tarentum was an ancient Greek epigrammatist of the Hellenistic period, known for his concise, often melancholic poems preserved in the Greek Anthology.
- 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: Areus I of Sparta Target entity description: Areus I of Sparta was a 3rd-century BC Spartan king of the Agiad dynasty known for his efforts to revive Spartan power and his involvement in the Hellenistic conflicts against Macedon.
-
A.
Spartan king Pleistoanax
Spartan king Pleistoanax was a 5th-century BCE Agiad ruler of Sparta known for his controversial leadership, including a peace-oriented policy toward Athens that led to his temporary exile.
-
B.
Leonidas of Naxos
Leonidas of Naxos was an ancient Greek figure from the island of Naxos, notable enough in antiquity to have the Leonidaion building named in his honor.
-
C.
Archidamus III
Archidamus III was a 4th-century BC Spartan king known for his military leadership during the Spartan decline following the Peloponnesian War.
-
D.
Archidamus II
Archidamus II was a 5th-century BC king of Sparta from the Eurypontid dynasty, noted for his leadership in the early phase of the Peloponnesian War.
-
E.
Leonidas of Tarentum
Leonidas of Tarentum was an ancient Greek epigrammatist of the Hellenistic period, known for his concise, often melancholic poems preserved in the Greek Anthology.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
Agiad king
ⓘ
Spartan king ⓘ ancient Greek person ⓘ |
| aim | restoration of traditional Spartan hegemony ⓘ |
| ally |
Athens
NERFINISHED
ⓘ
Ptolemaic Kingdom NERFINISHED ⓘ Ptolemy II Philadelphus NERFINISHED ⓘ |
| campaign | campaigns in the Peloponnese against Macedonian garrisons ⓘ |
| causeOfDeath | killed in battle ⓘ |
| centuryOfActivity | 3rd century BC ⓘ |
| child | Acrotatus II NERFINISHED ⓘ |
| co-ruler | Eurypontid king of Sparta (various, traditionally Archidamus IV / Eudamidas II line) ⓘ |
| conflict | Chremonidean War NERFINISHED ⓘ |
| countryOfCitizenship | Sparta NERFINISHED ⓘ |
| dateOfDeath | 265 BC ⓘ |
| deathContext | fell during operations near Corinth in the Chremonidean War ⓘ |
| dynasty | Agiad dynasty NERFINISHED ⓘ |
| era | Hellenistic period NERFINISHED ⓘ |
| father | Acrotatus I NERFINISHED ⓘ |
| givenName | Areus NERFINISHED ⓘ |
| governmentType | dual kingship of Sparta ⓘ |
| grandchild | Areus II NERFINISHED ⓘ |
| grandfather | Cleomenes II NERFINISHED ⓘ |
| historicalReputation | one of the last Spartan kings to pursue expansive foreign policy ⓘ |
| languageSpoken | Ancient Greek ⓘ |
| militaryOutcome | ultimately defeated by Antigonus II Gonatas ⓘ |
| militaryRank | strategos (general) of Spartan forces ⓘ |
| notableFor |
attempts to revive Spartan power in the Hellenistic period
ⓘ
participation in anti-Macedonian coalitions ⓘ |
| opponent |
Antigonus II Gonatas
NERFINISHED
ⓘ
Macedon NERFINISHED ⓘ |
| placeOfBirth | Sparta NERFINISHED ⓘ |
| placeOfDeath | Corinth NERFINISHED ⓘ |
| policy |
anti-Macedonian foreign policy
ⓘ
pro-Ptolemaic foreign policy ⓘ |
| positionHeld | king of Sparta ⓘ |
| predecessor | Cleomenes II NERFINISHED ⓘ |
| reignEnd | 265 BC ⓘ |
| reignStart | 309 BC ⓘ |
| religion | ancient Greek religion ⓘ |
| royalHouse | Agiad house of Sparta NERFINISHED ⓘ |
| siegeParticipatedIn | siege operations around Corinth during the Chremonidean War ⓘ |
| sphereOfInfluence | Peloponnese NERFINISHED ⓘ |
| spouse | Chilonis NERFINISHED ⓘ |
| successor | Acrotatus II NERFINISHED ⓘ |
| title | basileus of the Spartans ⓘ |
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: Areus I of Sparta Description of subject: Areus I of Sparta was a 3rd-century BC Spartan king of the Agiad dynasty known for his efforts to revive Spartan power and his involvement in the Hellenistic conflicts against Macedon.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.