Triple

T436713

Position	Surface form	Disambiguated ID	Type / Status
Subject	Office of the Director of National Intelligence	`E10025`	entity
Predicate	headquartersLocation	`P62`	FINISHED
Object	Liberty Crossing, McLean, Virginia Liberty Crossing in McLean, Virginia is a secure intelligence campus that serves as the headquarters complex for the U.S. Office of the Director of National Intelligence.	`E54991`	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: Liberty Crossing, McLean, Virginia | Statement: [Office of the Director of National Intelligence, headquartersLocation, Liberty Crossing, McLean, Virginia]

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

Target entity: Liberty Crossing, McLean, Virginia
Context triple: [Office of the Director of National Intelligence, headquartersLocation, Liberty Crossing, McLean, Virginia]

A. 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.
B. Pentagon City
Pentagon City is a dense, mixed-use urban neighborhood in Arlington, Virginia, known for its major shopping mall, high-rise offices and apartments, and proximity to the Pentagon and central Washington, D.C.
C. Tysons, Virginia
Tysons, Virginia is a major commercial and business district in Northern Virginia known for its large shopping malls, dense office developments, and role as a key edge city of the Washington, D.C. metropolitan area.
D. Arlington, Virginia
Arlington, Virginia is an urban county directly across the Potomac River from Washington, D.C., known for its dense development, federal government agencies, and landmarks such as the Pentagon and Arlington National Cemetery.
E. Herndon
Herndon is a suburban town in Fairfax County, Virginia, known for its proximity to Washington, D.C. and Dulles International Airport.
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: Liberty Crossing, McLean, Virginia
Triple: [Office of the Director of National Intelligence, headquartersLocation, Liberty Crossing, McLean, Virginia]

Generated description

Liberty Crossing in McLean, Virginia is a secure intelligence campus that serves as the headquarters complex for the U.S. Office of the Director of National Intelligence.

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

Target entity: Liberty Crossing, McLean, Virginia
Target entity description: Liberty Crossing in McLean, Virginia is a secure intelligence campus that serves as the headquarters complex for the U.S. Office of the Director of National Intelligence.

A. 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.
B. Pentagon City
Pentagon City is a dense, mixed-use urban neighborhood in Arlington, Virginia, known for its major shopping mall, high-rise offices and apartments, and proximity to the Pentagon and central Washington, D.C.
C. Tysons, Virginia
Tysons, Virginia is a major commercial and business district in Northern Virginia known for its large shopping malls, dense office developments, and role as a key edge city of the Washington, D.C. metropolitan area.
D. Arlington, Virginia
Arlington, Virginia is an urban county directly across the Potomac River from Washington, D.C., known for its dense development, federal government agencies, and landmarks such as the Pentagon and Arlington National Cemetery.
E. Herndon
Herndon is a suburban town in Fairfax County, Virginia, known for its proximity to Washington, D.C. and Dulles International Airport.
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_69a2e8465ef481909655c681b01e2986`	completed	Feb. 28, 2026, 1:06 p.m.
NER	Named-entity recognition	`batch_69a2ef0c97188190b62104cb639d4b60`	completed	Feb. 28, 2026, 1:35 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69a4366d2ec881908d8c0b28e4ca55fc`	completed	March 1, 2026, 12:51 p.m.
NEDg	Description generation	`batch_69a436bb57848190a56dc2c340ea6229`	completed	March 1, 2026, 12:53 p.m.
NED2	Entity disambiguation (via description)	`batch_69a4372b4c3c8190a5ccfe0d9325d9ef`	completed	March 1, 2026, 12:55 p.m.

Created at: Feb. 28, 2026, 1:11 p.m.