Triple

T13142656

Position	Surface form	Disambiguated ID	Type / Status
Subject	Houston City Hall	`E312247`	entity
Predicate	contains	`P35`	FINISHED
Object	Mayor’s Office of Communications The Mayor’s Office of Communications is the public relations and media liaison office for the City of Houston’s mayor, responsible for managing official messaging, press relations, and public information.	`E1024991`	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: Mayor’s Office of Communications | Statement: [Houston City Hall, contains, Mayor’s Office of Communications]

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

Target entity: Mayor’s Office of Communications
Context triple: [Houston City Hall, contains, Mayor’s Office of Communications]

A. Mayor's Office of Media and Entertainment
The Mayor's Office of Media and Entertainment is a New York City government agency that supports and regulates the film, television, theatre, music, advertising, and digital media industries while promoting the city as a global media production hub.
B. Mayor's Office of Operations
The Mayor's Office of Operations is a New York City mayoral agency responsible for monitoring, coordinating, and improving the performance and efficiency of city government services and initiatives.
C. Mayor’s Office of the National District
The Mayor’s Office of the National District is the municipal government authority responsible for administering and managing local public services and policies in the National District of the Dominican Republic.
D. Office of the Mayor of Miami
The Office of the Mayor of Miami is the executive leadership body of the City of Miami’s municipal government, responsible for overseeing city administration, policy direction, and public initiatives.
E. Office of the Mayor of Boston
The Office of the Mayor of Boston is the executive branch leadership of the city government, responsible for overseeing municipal operations, implementing policies, and representing Boston’s interests.
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: Mayor’s Office of Communications
Triple: [Houston City Hall, contains, Mayor’s Office of Communications]

Generated description

The Mayor’s Office of Communications is the public relations and media liaison office for the City of Houston’s mayor, responsible for managing official messaging, press relations, and public information.

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

Target entity: Mayor’s Office of Communications
Target entity description: The Mayor’s Office of Communications is the public relations and media liaison office for the City of Houston’s mayor, responsible for managing official messaging, press relations, and public information.

A. Mayor's Office of Media and Entertainment
The Mayor's Office of Media and Entertainment is a New York City government agency that supports and regulates the film, television, theatre, music, advertising, and digital media industries while promoting the city as a global media production hub.
B. Mayor's Office of Operations
The Mayor's Office of Operations is a New York City mayoral agency responsible for monitoring, coordinating, and improving the performance and efficiency of city government services and initiatives.
C. Mayor’s Office of the National District
The Mayor’s Office of the National District is the municipal government authority responsible for administering and managing local public services and policies in the National District of the Dominican Republic.
D. Office of the Mayor of Miami
The Office of the Mayor of Miami is the executive leadership body of the City of Miami’s municipal government, responsible for overseeing city administration, policy direction, and public initiatives.
E. Office of the Mayor of Boston
The Office of the Mayor of Boston is the executive branch leadership of the city government, responsible for overseeing municipal operations, implementing policies, and representing Boston’s interests.
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_69d806aabde48190899e13e41659cae5`	completed	April 9, 2026, 8:06 p.m.
NER	Named-entity recognition	`batch_69d981d24da48190b99e713878e8d003`	completed	April 10, 2026, 11:03 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69f6eae4a87881908be57e15f001c904`	completed	May 3, 2026, 6:27 a.m.
NEDg	Description generation	`batch_69f6f05a3dd48190a8b2c52f64a2edd0`	completed	May 3, 2026, 6:51 a.m.
NED2	Entity disambiguation (via description)	`batch_69f6f1a7c8108190a9668d2f0bb634b1`	completed	May 3, 2026, 6:56 a.m.

Created at: April 9, 2026, 9:10 p.m.