Triple

T4129988

Position	Surface form	Disambiguated ID	Type / Status
Subject	Montgomery County Council	`E85016`	entity
Predicate	meetsIn	`P40`	FINISHED
Object	Council Office Building, Rockville, Maryland The Council Office Building in Rockville, Maryland is the primary government facility that houses the legislative chambers and offices of the Montgomery County Council.	`E416226`	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: Council Office Building, Rockville, Maryland | Statement: [Montgomery County Council, meetsIn, Council Office Building, Rockville, Maryland]

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

Target entity: Council Office Building, Rockville, Maryland
Context triple: [Montgomery County Council, meetsIn, Council Office Building, Rockville, Maryland]

A. Prince George's County Administration Building
The Prince George's County Administration Building is the central government office complex where many of the county’s key administrative and executive functions are housed.
B. North Bethesda, Maryland
North Bethesda, Maryland is a suburban community in Montgomery County just northwest of Washington, D.C., known for its mixed residential and commercial areas and proximity to major federal agencies.
C. Fairfax County Government Center
Fairfax County Government Center is the main administrative complex and civic hub for Fairfax County, Virginia, housing county offices, public services, and official meetings.
D. Rosslyn, Arlington, Virginia
Rosslyn, Arlington, Virginia is a dense urban neighborhood across the Potomac River from Georgetown in Washington, D.C., known for its high-rise office towers, transportation hubs, and views of the capital’s skyline.
E. College Park City Hall
College Park City Hall is the central municipal building in College Park, Maryland, housing the city’s government offices and serving as the primary venue for local civic administration and public meetings.
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: Council Office Building, Rockville, Maryland
Triple: [Montgomery County Council, meetsIn, Council Office Building, Rockville, Maryland]

Generated description

The Council Office Building in Rockville, Maryland is the primary government facility that houses the legislative chambers and offices of the Montgomery County Council.

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

Target entity: Council Office Building, Rockville, Maryland
Target entity description: The Council Office Building in Rockville, Maryland is the primary government facility that houses the legislative chambers and offices of the Montgomery County Council.

A. Prince George's County Administration Building
The Prince George's County Administration Building is the central government office complex where many of the county’s key administrative and executive functions are housed.
B. North Bethesda, Maryland
North Bethesda, Maryland is a suburban community in Montgomery County just northwest of Washington, D.C., known for its mixed residential and commercial areas and proximity to major federal agencies.
C. Fairfax County Government Center
Fairfax County Government Center is the main administrative complex and civic hub for Fairfax County, Virginia, housing county offices, public services, and official meetings.
D. Rosslyn, Arlington, Virginia
Rosslyn, Arlington, Virginia is a dense urban neighborhood across the Potomac River from Georgetown in Washington, D.C., known for its high-rise office towers, transportation hubs, and views of the capital’s skyline.
E. College Park City Hall
College Park City Hall is the central municipal building in College Park, Maryland, housing the city’s government offices and serving as the primary venue for local civic administration and public meetings.
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_69aed935ccd881909dc61f81bcdb7a78`	completed	March 9, 2026, 2:29 p.m.
NER	Named-entity recognition	`batch_69af021e3d6481909b47fdd98e9e4946`	completed	March 9, 2026, 5:23 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69b576bf503c8190be44139a908ee42d`	completed	March 14, 2026, 2:54 p.m.
NEDg	Description generation	`batch_69b577ac31888190b6182b00bd5c709f`	completed	March 14, 2026, 2:58 p.m.
NED2	Entity disambiguation (via description)	`batch_69b57839ee548190804ef306fc9b3a6e`	completed	March 14, 2026, 3:01 p.m.

Created at: March 9, 2026, 3:42 p.m.