Triple
T15400152
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tiruvallur district |
E368292
|
entity |
| Predicate | hasCapital |
P204
|
FINISHED |
| Object |
Tiruvallur
Tiruvallur is a town in the Indian state of Tamil Nadu known for its ancient Veeraraghava Perumal Temple and its role as an important suburban and industrial hub near Chennai.
|
E368292
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Tiruvallur | Statement: [Tiruvallur district, hasCapital, Tiruvallur]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tiruvallur Context triple: [Tiruvallur district, hasCapital, Tiruvallur]
-
A.
Tiruvallur district
Tiruvallur district is an administrative region in the Indian state of Tamil Nadu, located near Chennai and known for its mix of urban, suburban, and rural areas with significant industrial and agricultural activity.
-
B.
Pattukkottai
Pattukkottai is a town in the Thanjavur district of Tamil Nadu, India, known for its agricultural economy and role as a regional commercial center.
-
C.
Pudukkottai
Pudukkottai is a historic town and administrative center in Tamil Nadu, India, known for its temples, palaces, and archaeological sites.
-
D.
Tiruvannamalai district
Tiruvannamalai district is a region in the Indian state of Tamil Nadu known for its religious significance, especially as a major center of Shaivism and spiritual tourism.
-
E.
Chittur-Thathamangalam
Chittur-Thathamangalam is a twin-town municipal area in Kerala, India, known for its cultural heritage and temples within the Palakkad region.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Tiruvallur Triple: [Tiruvallur district, hasCapital, Tiruvallur]
Generated description
Tiruvallur is a town in the Indian state of Tamil Nadu known for its ancient Veeraraghava Perumal Temple and its role as an important suburban and industrial hub near Chennai.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tiruvallur Target entity description: Tiruvallur is a town in the Indian state of Tamil Nadu known for its ancient Veeraraghava Perumal Temple and its role as an important suburban and industrial hub near Chennai.
-
A.
Tiruvallur district
chosen
Tiruvallur district is an administrative region in the Indian state of Tamil Nadu, located near Chennai and known for its mix of urban, suburban, and rural areas with significant industrial and agricultural activity.
-
B.
Pattukkottai
Pattukkottai is a town in the Thanjavur district of Tamil Nadu, India, known for its agricultural economy and role as a regional commercial center.
-
C.
Pudukkottai
Pudukkottai is a historic town and administrative center in Tamil Nadu, India, known for its temples, palaces, and archaeological sites.
-
D.
Tiruvannamalai district
Tiruvannamalai district is a region in the Indian state of Tamil Nadu known for its religious significance, especially as a major center of Shaivism and spiritual tourism.
-
E.
Chittur-Thathamangalam
Chittur-Thathamangalam is a twin-town municipal area in Kerala, India, known for its cultural heritage and temples within the Palakkad region.
- F. None of above.
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d85a16c68c819099c1b547fbc87b32 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03e8d89e08190b7cae778d89fb5e1 |
completed | April 16, 2026, 1:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff13567e3481908eb6293c6af35f3a |
completed | May 9, 2026, 10:58 a.m. |
| NEDg | Description generation | batch_69ff144af00481909191a2d33874c195 |
completed | May 9, 2026, 11:02 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff15ae7c9c81909fd0894e48e5b5b1 |
completed | May 9, 2026, 11:08 a.m. |
Created at: April 10, 2026, 3:19 a.m.