Triple
T18557293
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metropolitan Government of Nashville and Davidson County |
E453536
|
entity |
| Predicate | hasAgency |
P3933
|
FINISHED |
| Object |
Metro Board of Health
The Metro Board of Health is the public health authority responsible for overseeing and guiding health policies, services, and regulations for Nashville and Davidson County.
|
E1330175
|
NE FINISHED |
How this triple was built (4 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: Metro Board of Health | Statement: [Metropolitan Government of Nashville and Davidson County, hasAgency, Metro Board of Health]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Metro Board of Health Context triple: [Metropolitan Government of Nashville and Davidson County, hasAgency, Metro Board of Health]
-
A.
General Board of Health
The General Board of Health was a mid-19th-century British central authority established to oversee and improve public health, sanitation, and urban living conditions across England and Wales.
-
B.
San Francisco Health Commission
The San Francisco Health Commission is the governing and policy-making body that oversees the city’s Department of Public Health and its major health institutions.
-
C.
Metropolitan District Commission
The Metropolitan District Commission was a Massachusetts state agency responsible for managing parks, reservations, and water resources in the Greater Boston area before its functions were absorbed by successor agencies.
-
D.
Metropolitan Transit Commission
The Metropolitan Transit Commission is the regional policy and oversight board that directs and approves major decisions for public transportation services in the Charlotte metropolitan area.
-
E.
Metro Board of Directors
The Metro Board of Directors is the policy-making body that oversees planning, funding, and operation of Los Angeles County’s public transportation system.
- 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: Metro Board of Health Triple: [Metropolitan Government of Nashville and Davidson County, hasAgency, Metro Board of Health]
Generated description
The Metro Board of Health is the public health authority responsible for overseeing and guiding health policies, services, and regulations for Nashville and Davidson County.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Metro Board of Health Target entity description: The Metro Board of Health is the public health authority responsible for overseeing and guiding health policies, services, and regulations for Nashville and Davidson County.
-
A.
General Board of Health
The General Board of Health was a mid-19th-century British central authority established to oversee and improve public health, sanitation, and urban living conditions across England and Wales.
-
B.
San Francisco Health Commission
The San Francisco Health Commission is the governing and policy-making body that oversees the city’s Department of Public Health and its major health institutions.
-
C.
Metropolitan District Commission
The Metropolitan District Commission was a Massachusetts state agency responsible for managing parks, reservations, and water resources in the Greater Boston area before its functions were absorbed by successor agencies.
-
D.
Metropolitan Transit Commission
The Metropolitan Transit Commission is the regional policy and oversight board that directs and approves major decisions for public transportation services in the Charlotte metropolitan area.
-
E.
Metro Board of Directors
The Metro Board of Directors is the policy-making body that oversees planning, funding, and operation of Los Angeles County’s public transportation system.
- F. None of above. chosen
Provenance (5 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_69d8d388b0c881908e610a1c45b52640 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e53808028c8190825630525d84a29b |
completed | April 19, 2026, 8:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a049ae3eb148190a7e2583f26c1a0eb |
completed | May 13, 2026, 3:38 p.m. |
| NEDg | Description generation | batch_6a049c355cb08190a63addeba8293e5c |
completed | May 13, 2026, 3:43 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a049cfa32588190a6e4abf128aced0a |
completed | May 13, 2026, 3:47 p.m. |
Created at: April 10, 2026, 11:40 a.m.