Triple

T8708539

Position	Surface form	Disambiguated ID	Type / Status
Subject	Van Ness	`E206713`	entity
Predicate	isPartOfCorridor	`P35`	FINISHED
Object	Connecticut Avenue corridor The Connecticut Avenue corridor is a major commercial and residential stretch in Washington, D.C., known for its mix of shops, restaurants, offices, and apartment buildings along Connecticut Avenue.	`E753589`	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: Connecticut Avenue corridor | Statement: [Van Ness, isPartOfCorridor, Connecticut Avenue corridor]

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

Target entity: Connecticut Avenue corridor
Context triple: [Van Ness, isPartOfCorridor, Connecticut Avenue corridor]

A. Fairfax Avenue corridor
The Fairfax Avenue corridor is a prominent cultural and commercial stretch in Los Angeles known for its historic Jewish community, trendy boutiques, streetwear shops, and proximity to major attractions like the Fairfax District and The Grove.
B. Dulles Corridor
Dulles Corridor is a major high-technology and business hub in Northern Virginia that stretches along the Dulles Toll Road and connects the Washington, D.C. suburbs to Washington Dulles International Airport.
C. Mystic River corridor
The Mystic River corridor is a connected network of natural, recreational, and conservation areas along the Mystic River in Massachusetts, supporting trails, wildlife habitat, and public access to the waterfront.
D. Rhode Island Avenue NE corridor
The Rhode Island Avenue NE corridor is a major commercial and transportation artery in Northeast Washington, D.C., lined with shops, services, and residential neighborhoods and served by multiple transit options.
E. Mill Plain Boulevard corridor
The Mill Plain Boulevard corridor is a major east–west arterial route in Vancouver, Washington, serving as a key commercial and transit spine through the city.
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: Connecticut Avenue corridor
Triple: [Van Ness, isPartOfCorridor, Connecticut Avenue corridor]

Generated description

The Connecticut Avenue corridor is a major commercial and residential stretch in Washington, D.C., known for its mix of shops, restaurants, offices, and apartment buildings along Connecticut Avenue.

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

Target entity: Connecticut Avenue corridor
Target entity description: The Connecticut Avenue corridor is a major commercial and residential stretch in Washington, D.C., known for its mix of shops, restaurants, offices, and apartment buildings along Connecticut Avenue.

A. Fairfax Avenue corridor
The Fairfax Avenue corridor is a prominent cultural and commercial stretch in Los Angeles known for its historic Jewish community, trendy boutiques, streetwear shops, and proximity to major attractions like the Fairfax District and The Grove.
B. Dulles Corridor
Dulles Corridor is a major high-technology and business hub in Northern Virginia that stretches along the Dulles Toll Road and connects the Washington, D.C. suburbs to Washington Dulles International Airport.
C. Mystic River corridor
The Mystic River corridor is a connected network of natural, recreational, and conservation areas along the Mystic River in Massachusetts, supporting trails, wildlife habitat, and public access to the waterfront.
D. Rhode Island Avenue NE corridor
The Rhode Island Avenue NE corridor is a major commercial and transportation artery in Northeast Washington, D.C., lined with shops, services, and residential neighborhoods and served by multiple transit options.
E. Mill Plain Boulevard corridor
The Mill Plain Boulevard corridor is a major east–west arterial route in Vancouver, Washington, serving as a key commercial and transit spine through the city.
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_69ca835645e881908f00e3c8b51da81d`	completed	March 30, 2026, 2:06 p.m.
NER	Named-entity recognition	`batch_69cc58ffa6a481908866b6239d1d9b92`	completed	March 31, 2026, 11:30 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69cf28b78e90819098ab1d4877ab88fe`	completed	April 3, 2026, 2:40 a.m.
NEDg	Description generation	`batch_69cf2bd14c3c8190b43840ee57cca22c`	completed	April 3, 2026, 2:54 a.m.
NED2	Entity disambiguation (via description)	`batch_69cf2cb3c4308190971fb3d25064f205`	completed	April 3, 2026, 2:57 a.m.

Created at: March 30, 2026, 6:35 p.m.