Triple
T1802728
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tamil cinema |
E39755
|
entity |
| Predicate | majorProductionHub |
P32531
|
FINISHED |
| Object |
Kodambakkam
Kodambakkam is a prominent neighborhood in Chennai, India, best known as the historic heart of the Tamil film industry and home to many of its major studios and production houses.
|
E202434
|
NE FINISHED |
How this triple was built (5 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: Kodambakkam | Statement: [Tamil cinema, majorProductionHub, Kodambakkam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kodambakkam Context triple: [Tamil cinema, majorProductionHub, Kodambakkam]
-
A.
Valluvar Kottam
Valluvar Kottam is a prominent monument and auditorium in Chennai dedicated to the classical Tamil poet-philosopher Thiruvalluvar, renowned for its chariot-shaped architecture and cultural significance.
-
B.
Coimbatore
Coimbatore is a major industrial and educational city in the Indian state of Tamil Nadu, known especially for its textile, engineering, and manufacturing industries.
-
C.
Tiruttani
Tiruttani is a temple town in Tamil Nadu, India, renowned as one of the sacred abodes of the Hindu god Kartikeya (Murugan).
-
D.
Thiruvanaikaval
Thiruvanaikaval is a temple town in Tamil Nadu, India, renowned for the historic Jambukeswarar Temple dedicated to Lord Shiva, one of the Pancha Bhoota Stalas.
-
E.
Vellore
Vellore is a residential neighbourhood in the city of Vaughan, Ontario, known for its suburban housing, schools, and community amenities.
- 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: Kodambakkam Triple: [Tamil cinema, majorProductionHub, Kodambakkam]
Generated description
Kodambakkam is a prominent neighborhood in Chennai, India, best known as the historic heart of the Tamil film industry and home to many of its major studios and production houses.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kodambakkam Target entity description: Kodambakkam is a prominent neighborhood in Chennai, India, best known as the historic heart of the Tamil film industry and home to many of its major studios and production houses.
-
A.
Valluvar Kottam
Valluvar Kottam is a prominent monument and auditorium in Chennai dedicated to the classical Tamil poet-philosopher Thiruvalluvar, renowned for its chariot-shaped architecture and cultural significance.
-
B.
Coimbatore
Coimbatore is a major industrial and educational city in the Indian state of Tamil Nadu, known especially for its textile, engineering, and manufacturing industries.
-
C.
Tiruttani
Tiruttani is a temple town in Tamil Nadu, India, renowned as one of the sacred abodes of the Hindu god Kartikeya (Murugan).
-
D.
Thiruvanaikaval
Thiruvanaikaval is a temple town in Tamil Nadu, India, renowned for the historic Jambukeswarar Temple dedicated to Lord Shiva, one of the Pancha Bhoota Stalas.
-
E.
Vellore
Vellore is a residential neighbourhood in the city of Vaughan, Ontario, known for its suburban housing, schools, and community amenities.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: majorProductionHub Context triple: [Tamil cinema, majorProductionHub, Kodambakkam]
-
A.
majorStudio
Indicates that an entity is a large, primary film or media production and distribution company within the entertainment industry.
-
B.
hasProductionCompany
Indicates that an entity (such as a film, show, or media work) is associated with a specific company responsible for its production.
-
C.
coProductionCompany
Indicates a company that collaborates with one or more other companies in the joint production of a work or project.
-
D.
isProducedIn
Indicates that something is created, manufactured, or generated within a particular place, context, or process.
-
E.
hasProduction
Indicates that an entity is associated with, or responsible for, the creation or manufacture of another entity or product.
- F. None of above. chosen
Provenance (7 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_69a88632aa588190ba3978fde0db5bbd |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aba67721788190951beae25e885457 |
completed | March 7, 2026, 4:15 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adb5db1c7c81908c25e62dca1cb825 |
completed | March 8, 2026, 5:46 p.m. |
| NEDg | Description generation | batch_69adb8b6d160819096dc02323049101d |
completed | March 8, 2026, 5:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adb9bafd688190a66a835c6a8163e3 |
completed | March 8, 2026, 6:02 p.m. |
| PD | Predicate disambiguation | batch_69aa61d514c081908197ac1f7c7d7a88 |
completed | March 6, 2026, 5:10 a.m. |
| PDg | Predicate description generation | batch_69aba67554788190b429f2b9f0a70310 |
completed | March 7, 2026, 4:15 a.m. |
Created at: March 4, 2026, 7:32 p.m.