Triple
T8352296
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Domjur |
E196589
|
entity |
| Predicate | planningArea |
P55551
|
FINISHED |
| Object |
Kolkata Metropolitan Development Authority area
The Kolkata Metropolitan Development Authority area is the jurisdictional region overseen by the KMDA for urban planning, infrastructure development, and governance within the greater Kolkata metropolitan region in West Bengal, India.
|
E727502
|
NE FINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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 Metropolitan Development Authority area | Statement: [Domjur, planningArea, Kolkata Metropolitan Development Authority area]
Disambiguation candidates (2 decisions)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kolkata Metropolitan Development Authority area Context triple: [Domjur, planningArea, Kolkata Metropolitan Development Authority area]
-
A.
Kolkata district
Kolkata district is an administrative district in the Indian state of West Bengal that encompasses the core urban area of Kolkata, one of India’s largest and historically significant metropolitan cities.
-
B.
Salt Lake (Bidhannagar) area of Kolkata
Salt Lake (Bidhannagar) area of Kolkata is a planned satellite township in eastern Kolkata known for its residential sectors, educational institutions, and growing IT and commercial hubs.
-
C.
Kolkata Municipal Corporation
Kolkata Municipal Corporation is the principal civic body responsible for municipal governance and public services in the city of Kolkata, India.
-
D.
New Town Kolkata Development Authority
New Town Kolkata Development Authority is a statutory urban development agency responsible for planning, infrastructure development, and administration of the New Town area in Kolkata, India.
-
E.
Jadavpur, Kolkata
Jadavpur, Kolkata is a prominent residential and educational neighborhood in south Kolkata, India, known for housing major institutions such as Jadavpur University.
- 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: Kolkata Metropolitan Development Authority area Target entity description: The Kolkata Metropolitan Development Authority area is the jurisdictional region overseen by the KMDA for urban planning, infrastructure development, and governance within the greater Kolkata metropolitan region in West Bengal, India.
-
A.
Kolkata district
Kolkata district is an administrative district in the Indian state of West Bengal that encompasses the core urban area of Kolkata, one of India’s largest and historically significant metropolitan cities.
-
B.
Salt Lake (Bidhannagar) area of Kolkata
Salt Lake (Bidhannagar) area of Kolkata is a planned satellite township in eastern Kolkata known for its residential sectors, educational institutions, and growing IT and commercial hubs.
-
C.
Kolkata Municipal Corporation
Kolkata Municipal Corporation is the principal civic body responsible for municipal governance and public services in the city of Kolkata, India.
-
D.
New Town Kolkata Development Authority
New Town Kolkata Development Authority is a statutory urban development agency responsible for planning, infrastructure development, and administration of the New Town area in Kolkata, India.
-
E.
Jadavpur, Kolkata
Jadavpur, Kolkata is a prominent residential and educational neighborhood in south Kolkata, India, known for housing major institutions such as Jadavpur University.
- F. None of above. chosen
How the object was described
The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.
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: Kolkata Metropolitan Development Authority area Triple: [Domjur, planningArea, Kolkata Metropolitan Development Authority area]
Generated description
The Kolkata Metropolitan Development Authority area is the jurisdictional region overseen by the KMDA for urban planning, infrastructure development, and governance within the greater Kolkata metropolitan region in West Bengal, India.
Provenance (5 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69ca82f08b348190bfb7881944bbff6f |
elicitation | completed |
| NER | batch_69cb80460f048190aa298ddffde1047d |
ner | completed |
| NED1 | batch_69cdc75623488190be3303f5e75784e8 |
ned_source_triple | completed |
| NED2 | batch_69cdcde02e088190be8220f7d18d6700 |
ned_description | completed |
| NEDg | batch_69cdcc86626c8190a4206feedea24b41 |
nedg | completed |
Created at: March 30, 2026, 5:59 p.m.