Ezhuttatikāram
E742893
Ezhuttatikāram is the section of the ancient Tamil grammatical work Tolkāppiyam that deals with phonology and the classification and usage of letters and sounds.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ezhuttatikāram canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8564526 — 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: Ezhuttatikāram Context triple: [Tolkāppiyam, hasPart, Ezhuttatikāram]
-
A.
Vattezhuthu
Vattezhuthu is an ancient South Indian script historically used to write early forms of the Tamil and Malayalam languages.
-
B.
Nedum Cheralathan
Nedum Cheralathan was an early historic ruler of the Chera dynasty in South India, known from Sangam literature as a powerful king who patronized poets and engaged in extensive warfare and trade.
-
C.
Vadakalai
Vadakalai is a sect of Sri Vaishnavism that emphasizes Sanskrit scholarship, Vedic ritualism, and a more orthodox theological interpretation within the broader Vaishnava tradition.
-
D.
Malayattoor Kurisumudi
Malayattoor Kurisumudi is a renowned Christian hilltop pilgrimage center in Kerala, India, traditionally associated with the apostolic visit of St. Thomas.
-
E.
Kaanum Thirunaal
Kaanum Thirunaal is a Tamil festival day, observed as the concluding celebration of the Pongal harvest festival, marked by family outings, social visits, and communal gatherings.
- 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: Ezhuttatikāram Target entity description: Ezhuttatikāram is the section of the ancient Tamil grammatical work Tolkāppiyam that deals with phonology and the classification and usage of letters and sounds.
-
A.
Vattezhuthu
Vattezhuthu is an ancient South Indian script historically used to write early forms of the Tamil and Malayalam languages.
-
B.
Nedum Cheralathan
Nedum Cheralathan was an early historic ruler of the Chera dynasty in South India, known from Sangam literature as a powerful king who patronized poets and engaged in extensive warfare and trade.
-
C.
Vadakalai
Vadakalai is a sect of Sri Vaishnavism that emphasizes Sanskrit scholarship, Vedic ritualism, and a more orthodox theological interpretation within the broader Vaishnava tradition.
-
D.
Malayattoor Kurisumudi
Malayattoor Kurisumudi is a renowned Christian hilltop pilgrimage center in Kerala, India, traditionally associated with the apostolic visit of St. Thomas.
-
E.
Kaanum Thirunaal
Kaanum Thirunaal is a Tamil festival day, observed as the concluding celebration of the Pongal harvest festival, marked by family outings, social visits, and communal gatherings.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
phonology treatise section
ⓘ
section of grammatical treatise ⓘ |
| associatedWith | Tolkāppiyar NERFINISHED ⓘ |
| canonicalStatus | part of classical Tamil grammatical canon ⓘ |
| dealsWith |
classification of letters
ⓘ
classification of sounds ⓘ letters ⓘ orthography ⓘ phonemes ⓘ phonotactics ⓘ sounds ⓘ usage of letters ⓘ |
| describes |
Tamil alphabet
NERFINISHED
ⓘ
aytam ⓘ consonants ⓘ euphonic combination ⓘ liquids and semivowels ⓘ nasal sounds ⓘ sandhi rules ⓘ short and long vowels ⓘ syllable structure ⓘ voiced and unvoiced sounds ⓘ vowels ⓘ |
| field |
Tamil grammar
ⓘ
phonology ⓘ |
| focus |
correct pronunciation
ⓘ
proper writing of words ⓘ sound system of Tamil ⓘ |
| followedBy |
Porulatikāram
ⓘ
Sollatikāram ⓘ |
| follows | introductory verses of Tolkāppiyam ⓘ |
| genre | linguistic treatise ⓘ |
| hasSubject |
classification of Tamil letters
ⓘ
phonological rules of Tamil ⓘ |
| influenced | later Tamil grammatical works ⓘ |
| language | Tamil ⓘ |
| originallyComposedIn | poetic Tamil ⓘ |
| partOf | Tolkāppiyam NERFINISHED ⓘ |
| positionInWork | first section of Tolkāppiyam ⓘ |
| region | ancient Tamilakam NERFINISHED ⓘ |
| scriptDiscussed | Tamil script NERFINISHED ⓘ |
| studiedBy | Tamil scholars ⓘ |
| textType | metrical sutra text ⓘ |
| timePeriod | Sangam age NERFINISHED ⓘ |
| tradition | Tamil grammatical tradition ⓘ |
| usedIn | traditional Tamil grammatical education ⓘ |
| workLanguage | Classical Tamil ⓘ |
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: Ezhuttatikāram Description of subject: Ezhuttatikāram is the section of the ancient Tamil grammatical work Tolkāppiyam that deals with phonology and the classification and usage of letters and sounds.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.