Triple
T1569600
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Coimbatore |
E33507
|
entity |
| Predicate | planningAgency |
P18541
|
FINISHED |
| Object |
Coimbatore Urban Development Authority
Coimbatore Urban Development Authority is the statutory body responsible for overseeing and regulating urban planning and development in and around the city of Coimbatore, India.
|
E182653
|
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: Coimbatore Urban Development Authority | Statement: [Coimbatore, planningAgency, Coimbatore Urban Development Authority]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Coimbatore Urban Development Authority Context triple: [Coimbatore, planningAgency, Coimbatore Urban Development Authority]
-
A.
Coimbatore City Municipal Corporation
Coimbatore City Municipal Corporation is the civic administrative body responsible for urban governance, infrastructure, and public services in the city of Coimbatore, Tamil Nadu, India.
-
B.
Greater Chennai Corporation
The Greater Chennai Corporation is the civic governing body responsible for municipal administration and urban infrastructure in the city of Chennai, India.
-
C.
Tirupati Municipal Corporation
Tirupati Municipal Corporation is the local civic body responsible for administering and managing urban infrastructure and public services in the city of Tirupati, India.
-
D.
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.
-
E.
Chennai Port Authority
Chennai Port Authority is the statutory body responsible for administering and managing the major seaport of Chennai on India’s southeastern coast.
- 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: Coimbatore Urban Development Authority Triple: [Coimbatore, planningAgency, Coimbatore Urban Development Authority]
Generated description
Coimbatore Urban Development Authority is the statutory body responsible for overseeing and regulating urban planning and development in and around the city of Coimbatore, India.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Coimbatore Urban Development Authority Target entity description: Coimbatore Urban Development Authority is the statutory body responsible for overseeing and regulating urban planning and development in and around the city of Coimbatore, India.
-
A.
Coimbatore City Municipal Corporation
Coimbatore City Municipal Corporation is the civic administrative body responsible for urban governance, infrastructure, and public services in the city of Coimbatore, Tamil Nadu, India.
-
B.
Greater Chennai Corporation
The Greater Chennai Corporation is the civic governing body responsible for municipal administration and urban infrastructure in the city of Chennai, India.
-
C.
Tirupati Municipal Corporation
Tirupati Municipal Corporation is the local civic body responsible for administering and managing urban infrastructure and public services in the city of Tirupati, India.
-
D.
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.
-
E.
Chennai Port Authority
Chennai Port Authority is the statutory body responsible for administering and managing the major seaport of Chennai on India’s southeastern coast.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: planningAgency Context triple: [Coimbatore, planningAgency, Coimbatore Urban Development Authority]
-
A.
componentAgency
Indicates that one entity functions as a constituent or subordinate agency within the organizational structure of another agency.
-
B.
publicAgency
Indicates that an entity functions as a government-controlled or government-authorized organization that provides public services or carries out public administration.
-
C.
planningNation
Indicates that a nation is responsible for planning, organizing, or coordinating the referenced activity, event, or operation.
-
D.
urbanPlanningFunction
Indicates a functional role or purpose that something serves within the planning, organization, or management of urban spaces and infrastructure.
-
E.
designatesAgencyAs
chosen
Indicates that one entity formally assigns or recognizes another entity as its acting agency or representative body.
- F. None of above.
Provenance (6 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_69a885f11b048190935025a035302715 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a96083e7308190abbf025fe8e43abb |
completed | March 5, 2026, 10:52 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad51af2de8819087d287d65aabbf1a |
completed | March 8, 2026, 10:38 a.m. |
| NEDg | Description generation | batch_69ad523ae04c819099431e09cf1eb953 |
completed | March 8, 2026, 10:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad52b3dcf081909e73fba891e985b2 |
completed | March 8, 2026, 10:43 a.m. |
| PD | Predicate disambiguation | batch_69a907ba63c88190b60c14dec8d1e40f |
completed | March 5, 2026, 4:34 a.m. |
Created at: March 4, 2026, 7:27 p.m.