Rajaraja II
E619052
Rajaraja II was a 12th-century South Indian monarch who ruled the Chola Empire during its later period, overseeing a time of relative stability before the dynasty’s decline.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Rajaraja II canonical | 7 |
| Rajaraja | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6550283 — 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: Rajaraja II Context triple: [Chola dynasty, notableRuler, Rajaraja II]
-
A.
Rajaraja I
Rajaraja I was a powerful 10th–11th century South Indian king who greatly expanded the Chola Empire and commissioned monumental temples like the Brihadeeswarar Temple at Thanjavur.
-
B.
Parantaka I
Parantaka I was an early medieval South Indian Chola king known for expanding Chola power in Tamil Nadu and parts of Sri Lanka and for promoting temple construction and administration.
-
C.
Rajadhiraja I
Rajadhiraja I was an 11th-century Chola emperor known for his military campaigns in South India and Sri Lanka and for briefly ruling as co-regent with his father Rajendra I before dying in battle.
-
D.
Vijayalaya Chola
Vijayalaya Chola was the founder of the imperial Chola dynasty in South India, credited with reviving Chola power in the 9th century CE.
-
E.
Kulothunga I
Kulothunga I was a powerful 11th–12th century South Indian monarch who greatly expanded and consolidated the Chola Empire, overseeing a period of political stability, economic prosperity, and extensive temple patronage.
- 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: Rajaraja II Target entity description: Rajaraja II was a 12th-century South Indian monarch who ruled the Chola Empire during its later period, overseeing a time of relative stability before the dynasty’s decline.
-
A.
Rajaraja I
Rajaraja I was a powerful 10th–11th century South Indian king who greatly expanded the Chola Empire and commissioned monumental temples like the Brihadeeswarar Temple at Thanjavur.
-
B.
Parantaka I
Parantaka I was an early medieval South Indian Chola king known for expanding Chola power in Tamil Nadu and parts of Sri Lanka and for promoting temple construction and administration.
-
C.
Rajadhiraja I
Rajadhiraja I was an 11th-century Chola emperor known for his military campaigns in South India and Sri Lanka and for briefly ruling as co-regent with his father Rajendra I before dying in battle.
-
D.
Vijayalaya Chola
Vijayalaya Chola was the founder of the imperial Chola dynasty in South India, credited with reviving Chola power in the 9th century CE.
-
E.
Kulothunga I
Kulothunga I was a powerful 11th–12th century South Indian monarch who greatly expanded and consolidated the Chola Empire, overseeing a period of political stability, economic prosperity, and extensive temple patronage.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
Chola emperor
ⓘ
Indian monarch ⓘ historical figure ⓘ |
| associatedWith | Kaveri delta region ⓘ |
| capital |
Gangaikonda Cholapuram
ⓘ
Pazhayarai ⓘ |
| centuryOfActivity | 12th century ⓘ |
| conflict |
wars with the Pandyas
ⓘ
wars with the Sinhalese in Sri Lanka ⓘ |
| country |
Chola Empire
ⓘ
linked to:
Chola dynasty
|
| culture | Tamil culture ⓘ |
| deathPlace |
Chola Empire
ⓘ
linked to:
Chola dynasty
|
| dynasty | Chola dynasty ⓘ |
| era | post-imperial Chola period ⓘ |
| ethnicGroup | Tamil ⓘ |
| father | Kulothunga I ⓘ |
| givenName |
Rajaraja
ⓘ
linked to:
Rajaraja II
|
| governmentForm | monarchy ⓘ |
| historicalPeriod | medieval South India ⓘ |
| knownFor |
decline in central authority of the Chola Empire
ⓘ
increasing influence of regional chieftains ⓘ |
| languageOfCourt | Tamil ⓘ |
| notableFor |
maintaining relative stability in the Chola Empire
ⓘ
ruling before the decline of the Chola dynasty ⓘ |
| oversaw | administration of Chola heartland ⓘ |
| patronage |
Hindu temples
ⓘ
Shaivite institutions ⓘ |
| positionHeld |
Chola king
ⓘ
Emperor of the Chola Empire ⓘ |
| predecessor | Kulothunga I ⓘ |
| region | South India ⓘ |
| reignEnd | c. 1173 ⓘ |
| reignStart | c. 1146 ⓘ |
| religion | Hinduism ⓘ |
| ruledDuring | later period of the Chola Empire ⓘ |
| successor | Rajadhiraja II ⓘ |
| successorDynastyInRegion | Pandya dynasty ⓘ |
| successorState | weakened Chola kingdom ⓘ |
| territorialControl |
parts of Sri Lanka
ⓘ
parts of Tamil Nadu ⓘ |
| title |
Chakravartin
ⓘ
Parakesari ⓘ Rajakesari ⓘ
linked to:
Raja
|
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: Rajaraja II Description of subject: Rajaraja II was a 12th-century South Indian monarch who ruled the Chola Empire during its later period, overseeing a time of relative stability before the dynasty’s decline.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Rajaraja II