Sangam period
E639730
The Sangam period was an ancient era of Tamil history marked by flourishing literature, powerful dynasties like the Pandyas, and vibrant urban and maritime culture in South India.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Sangam era | 9 |
| Sangam period canonical | 5 |
| Sangam and post-Sangam era | 1 |
| Tamil Sangam period | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7073139 — 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: Sangam period Context triple: [Pandya dynasty, era, Sangam period]
-
A.
Mahajanapada period
The Mahajanapada period was an era in ancient Indian history marked by the rise of powerful territorial states and the early development of urbanization, trade, and political institutions.
-
B.
Vedic period
The Vedic period is an ancient era of South Asian history marked by the composition of the Vedas and the early development of Vedic culture and religion.
-
C.
Nayaka period
The Nayaka period was a post-Vijayanagara era in South India marked by regional Nayaka rulers whose courts significantly fostered and shaped the development of Telugu literature.
-
D.
Saptarishi era
The Saptarishi era is an ancient Hindu calendrical epoch traditionally associated with the seven sages (Saptarishis) and used in certain regional and religious time-reckoning systems.
-
E.
Gupta Empire
The Gupta Empire was a powerful ancient Indian dynasty, often called a "Golden Age" of India, known for major achievements in art, science, mathematics, and literature.
- 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: Sangam period Target entity description: The Sangam period was an ancient era of Tamil history marked by flourishing literature, powerful dynasties like the Pandyas, and vibrant urban and maritime culture in South India.
-
A.
Mahajanapada period
The Mahajanapada period was an era in ancient Indian history marked by the rise of powerful territorial states and the early development of urbanization, trade, and political institutions.
-
B.
Vedic period
The Vedic period is an ancient era of South Asian history marked by the composition of the Vedas and the early development of Vedic culture and religion.
-
C.
Nayaka period
The Nayaka period was a post-Vijayanagara era in South India marked by regional Nayaka rulers whose courts significantly fostered and shaped the development of Telugu literature.
-
D.
Saptarishi era
The Saptarishi era is an ancient Hindu calendrical epoch traditionally associated with the seven sages (Saptarishis) and used in certain regional and religious time-reckoning systems.
-
E.
Gupta Empire
The Gupta Empire was a powerful ancient Indian dynasty, often called a "Golden Age" of India, known for major achievements in art, science, mathematics, and literature.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
historical period
ⓘ
period of Tamil history ⓘ |
| associatedWithLanguage | Tamil NERFINISHED ⓘ |
| economicActivity |
agriculture
ⓘ
overseas trade with Roman Empire ⓘ pearl fishing ⓘ spice trade ⓘ |
| endTime | circa 300 CE ⓘ |
| flourishedUnder |
Chera dynasty
NERFINISHED
ⓘ
Chola dynasty NERFINISHED ⓘ Pandya dynasty NERFINISHED ⓘ |
| hadPort |
Korkai
NERFINISHED
ⓘ
Muziris NERFINISHED ⓘ Puhar NERFINISHED ⓘ |
| hasCapitalCity |
Korkai
NERFINISHED
ⓘ
Madurai NERFINISHED ⓘ Uraiyur NERFINISHED ⓘ |
| hasCulturalCenter |
Kapatapuram Sangam
NERFINISHED
ⓘ
Madurai Sangam NERFINISHED ⓘ Southern Madurai Sangam NERFINISHED ⓘ |
| hasPart |
Early Sangam period
NERFINISHED
ⓘ
Later Sangam period NERFINISHED ⓘ |
| knownFor |
Sangam literature
NERFINISHED
ⓘ
ancient Tamil poetry ⓘ maritime trade ⓘ powerful dynasties ⓘ urban culture ⓘ |
| locatedIn |
South India
ⓘ
Tamilakam NERFINISHED ⓘ |
| partOf | ancient history of South India ⓘ |
| politicalStructure |
chieftaincies
ⓘ
hereditary monarchies ⓘ |
| producedWork |
Akananuru
NERFINISHED
ⓘ
Ettuthokai NERFINISHED ⓘ Kalithokai NERFINISHED ⓘ Kuruntokai NERFINISHED ⓘ Natrinai NERFINISHED ⓘ Paripāṭal NERFINISHED ⓘ Pathitrupathu NERFINISHED ⓘ Pattuppāṭṭu NERFINISHED ⓘ Purananuru NERFINISHED ⓘ Tolkāppiyam NERFINISHED ⓘ |
| religion |
Buddhism
ⓘ
Jainism ⓘ early Hinduism ⓘ |
| socialStructure |
clan-based society
ⓘ
patrilineal kinship ⓘ |
| sourceFor |
early South Indian polity and society
ⓘ
early history of Tamil people ⓘ |
| startTime | circa 300 BCE ⓘ |
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: Sangam period Description of subject: The Sangam period was an ancient era of Tamil history marked by flourishing literature, powerful dynasties like the Pandyas, and vibrant urban and maritime culture in South India.
Referenced by (16)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Sangam era
this entity surface form:
Sangam era
this entity surface form:
Sangam era
this entity surface form:
Sangam era
this entity surface form:
Sangam era
subject surface form:
Ancient Tamilakam
Eighteen Greater Texts of Tamil (Pattuppāṭṭu and associated epics)
→
literaryPeriod
→
Sangam period
ⓘ
subject surface form:
Eighteen Greater Texts of Tamil
this entity surface form:
Sangam era
Eighteen Greater Texts of Tamil (Pattuppāṭṭu and associated epics)
→
literaryPeriod
→
Sangam period
ⓘ
subject surface form:
Pattuppāṭṭu
this entity surface form:
Sangam era
this entity surface form:
Sangam era
subject surface form:
Manimekala
this entity surface form:
Sangam era
this entity surface form:
Sangam and post-Sangam era
this entity surface form:
Tamil Sangam period