Triple
T19355952
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mayor of Calcutta |
E484145
|
entity |
| Predicate | positionHeldInOrganization |
P8
|
FINISHED |
| Object | Kolkata Municipal Corporation |
—
|
NE NERFINISHED |
How this triple was built (2 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: Kolkata Municipal Corporation | Statement: [Mayor of Calcutta, positionHeldInOrganization, Kolkata Municipal Corporation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kolkata Municipal Corporation Context triple: [Mayor of Calcutta, positionHeldInOrganization, Kolkata Municipal Corporation]
-
A.
Kolkata Municipal Corporation
chosen
Kolkata Municipal Corporation is the principal civic body responsible for municipal governance and public services in the city of Kolkata, India.
-
B.
Kolkata Metropolitan Development Authority
The Kolkata Metropolitan Development Authority is the statutory planning and development agency responsible for overseeing urban growth and infrastructure in the Kolkata metropolitan region of West Bengal, India.
-
C.
Chandannagar Municipal Corporation
Chandannagar Municipal Corporation is the local self-governing urban civic body responsible for municipal administration and infrastructure in the city of Chandannagar in West Bengal, India.
-
D.
Kanpur Municipal Corporation
Kanpur Municipal Corporation is the local civic body responsible for municipal governance, infrastructure, and public services in the city of Kanpur, India.
-
E.
New Delhi Municipal Council
The New Delhi Municipal Council is the local civic body responsible for municipal governance, infrastructure, and public services in the central administrative areas of India’s capital.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8e8d305088190ad13571532aa454c |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e61908920c8190833051e30ad2420c |
completed | April 20, 2026, 12:16 p.m. |
Created at: April 10, 2026, 1:34 p.m.