Triple

T7831538

Position	Surface form	Disambiguated ID	Type / Status
Subject	President of the Board of Aldermen (acting, in vacancy)	`E181580`	entity
Predicate	partOf	`P40`	FINISHED
Object	Government of the City of St. Louis The Government of the City of St. Louis is the municipal authority responsible for administering local laws, services, and policies for the independent city of St. Louis, Missouri.	`E699281`	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: Government of the City of St. Louis | Statement: [President of the Board of Aldermen (acting, in vacancy), partOf, Government of the City of St. Louis]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Government of the City of St. Louis
Context triple: [President of the Board of Aldermen (acting, in vacancy), partOf, Government of the City of St. Louis]

A. St. Louis Board of Aldermen
The St. Louis Board of Aldermen is the city’s legislative body, responsible for passing ordinances, approving budgets, and representing the interests of residents in St. Louis, Missouri.
B. St. Louis County Council
The St. Louis County Council is the elected legislative body responsible for setting policy, passing ordinances, and overseeing the budget for St. Louis County, Missouri.
C. St. Louis City Airport Commission
The St. Louis City Airport Commission is the municipal body responsible for overseeing and managing the operations and development of St. Louis’s airport system.
D. City of St. Louis Parks Department
The City of St. Louis Parks Department is the municipal agency responsible for managing and maintaining the city’s public parks, recreation facilities, and green spaces.
E. Jefferson City Council
The Jefferson City Council is the elected municipal governing body responsible for creating local laws, setting policies, and overseeing city affairs in Jefferson City, Missouri.
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: Government of the City of St. Louis
Triple: [President of the Board of Aldermen (acting, in vacancy), partOf, Government of the City of St. Louis]

Generated description

The Government of the City of St. Louis is the municipal authority responsible for administering local laws, services, and policies for the independent city of St. Louis, Missouri.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Government of the City of St. Louis
Target entity description: The Government of the City of St. Louis is the municipal authority responsible for administering local laws, services, and policies for the independent city of St. Louis, Missouri.

A. St. Louis Board of Aldermen
The St. Louis Board of Aldermen is the city’s legislative body, responsible for passing ordinances, approving budgets, and representing the interests of residents in St. Louis, Missouri.
B. St. Louis County Council
The St. Louis County Council is the elected legislative body responsible for setting policy, passing ordinances, and overseeing the budget for St. Louis County, Missouri.
C. St. Louis City Airport Commission
The St. Louis City Airport Commission is the municipal body responsible for overseeing and managing the operations and development of St. Louis’s airport system.
D. City of St. Louis Parks Department
The City of St. Louis Parks Department is the municipal agency responsible for managing and maintaining the city’s public parks, recreation facilities, and green spaces.
E. Jefferson City Council
The Jefferson City Council is the elected municipal governing body responsible for creating local laws, setting policies, and overseeing city affairs in Jefferson City, Missouri.
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_69ca8284a25c8190a1a20afad30da792`	completed	March 30, 2026, 2:02 p.m.
NER	Named-entity recognition	`batch_69cb0647848081908d74e09f52d0919e`	completed	March 30, 2026, 11:24 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69cb5a906b908190a204779950555edc`	completed	March 31, 2026, 5:24 a.m.
NEDg	Description generation	`batch_69cb762ce6208190a24438e26ae83785`	completed	March 31, 2026, 7:22 a.m.
NED2	Entity disambiguation (via description)	`batch_69cbb615dc248190b57b4fc7c430517f`	completed	March 31, 2026, 11:55 a.m.

Created at: March 30, 2026, 4:44 p.m.