Triple
T19813413
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | T. R. Baalu |
E476001
|
entity |
| Predicate | represented constituency |
P15002
|
FINISHED |
| Object | Chennai South |
—
|
NE NERFINISHED |
How this triple was built (3 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: Chennai South | Statement: [T. R. Baalu, represented constituency, Chennai South]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chennai South Context triple: [T. R. Baalu, represented constituency, Chennai South]
-
A.
Chennai South
chosen
Chennai South is a prominent Lok Sabha parliamentary constituency in Chennai, Tamil Nadu, known for its urban, coastal neighborhoods and significant political influence.
-
B.
Nungambakkam
Nungambakkam is a prominent residential and commercial neighborhood in central Chennai, India, known for its educational institutions, shopping areas, and cultural landmarks.
-
C.
North Chennai
North Chennai is a historically industrial and densely populated northern sector of Chennai known for its ports, manufacturing hubs, and working-class neighborhoods.
-
D.
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.
-
E.
Udumalpet
Udumalpet is a town in western Tamil Nadu, India, known for its textile industry, wind farms, and proximity to the Anamalai Hills and several wildlife and nature attractions.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: represented constituency Context triple: [T. R. Baalu, represented constituency, Chennai South]
-
A.
representedElectoralDistrict
chosen
Indicates that an elected official served as the representative for a specific electoral district or constituency.
-
B.
representedConstituenciesIn
Indicates that an individual or entity served as an official representative for one or more specified constituencies.
-
C.
constituency
Indicates that one entity functions as a constituent or component part within the structural or organizational makeup of another entity.
-
D.
representsConstituenciesIn
Indicates that an entity serves as the elected or official representative of certain constituencies within a specified governing body or jurisdiction.
-
E.
parliamentaryConstituencyRepresented
Indicates the relationship in which a person or entity serves as the elected representative for a specific parliamentary constituency.
- F. None of above.
Provenance (3 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_69d8e51bc4208190a1c57d8c5d1b15e4 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e6542d7c048190818359cbf430f50e |
completed | April 20, 2026, 4:28 p.m. |
| PD | Predicate disambiguation | batch_69e5305858108190bbbfdb9ba3ab9f80 |
completed | April 19, 2026, 7:43 p.m. |
Created at: April 10, 2026, 1:50 p.m.