Triple

T11186618

Position	Surface form	Disambiguated ID	Type / Status
Subject	U.S. Numbered Highways in Washington	`E264683`	entity
Predicate	hasRoute	`P4374`	FINISHED
Object	U.S. Route 830 in Washington U.S. Route 830 in Washington was a former U.S. Highway that ran along the Columbia River in southwestern Washington before being decommissioned and largely replaced by State Route 14.	`E911566`	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: U.S. Route 830 in Washington | Statement: [U.S. Numbered Highways in Washington, hasRoute, U.S. Route 830 in Washington]

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

Target entity: U.S. Route 830 in Washington
Context triple: [U.S. Numbered Highways in Washington, hasRoute, U.S. Route 830 in Washington]

A. U.S. Route 730 in Washington
U.S. Route 730 in Washington is a short U.S. Highway in southeastern Washington that runs along the Columbia River, connecting to Oregon and serving as a regional link between rural communities and major routes.
B. U.S. Route 195 in Washington
U.S. Route 195 in Washington is a north–south federal highway in eastern Washington that connects the Spokane area with communities to the south, serving as a key regional route toward the Idaho border.
C. U.S. Route 410 in Washington
U.S. Route 410 in Washington was a former U.S. Highway that traversed south-central Washington, connecting communities between the Cascade Range and the Tri-Cities area before being decommissioned and replaced by other routes.
D. Washington State Route 8
Washington State Route 8 is a short east–west highway in western Washington that connects U.S. Route 101 near Elma to U.S. Route 12 near Olympia, serving as a key link between the Pacific coast and the state capital region.
E. U.S. Route 730 in Oregon
U.S. Route 730 in Oregon is a short U.S. highway in northeastern Oregon that runs along the Columbia River, connecting Interstate 84 with Washington State.
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: U.S. Route 830 in Washington
Triple: [U.S. Numbered Highways in Washington, hasRoute, U.S. Route 830 in Washington]

Generated description

U.S. Route 830 in Washington was a former U.S. Highway that ran along the Columbia River in southwestern Washington before being decommissioned and largely replaced by State Route 14.

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

Target entity: U.S. Route 830 in Washington
Target entity description: U.S. Route 830 in Washington was a former U.S. Highway that ran along the Columbia River in southwestern Washington before being decommissioned and largely replaced by State Route 14.

A. U.S. Route 730 in Washington
U.S. Route 730 in Washington is a short U.S. Highway in southeastern Washington that runs along the Columbia River, connecting to Oregon and serving as a regional link between rural communities and major routes.
B. U.S. Route 195 in Washington
U.S. Route 195 in Washington is a north–south federal highway in eastern Washington that connects the Spokane area with communities to the south, serving as a key regional route toward the Idaho border.
C. U.S. Route 410 in Washington
U.S. Route 410 in Washington was a former U.S. Highway that traversed south-central Washington, connecting communities between the Cascade Range and the Tri-Cities area before being decommissioned and replaced by other routes.
D. Washington State Route 8
Washington State Route 8 is a short east–west highway in western Washington that connects U.S. Route 101 near Elma to U.S. Route 12 near Olympia, serving as a key link between the Pacific coast and the state capital region.
E. U.S. Route 730 in Oregon
U.S. Route 730 in Oregon is a short U.S. highway in northeastern Oregon that runs along the Columbia River, connecting Interstate 84 with Washington State.
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_69d6aa9eb9248190b20211772621b4bc`	completed	April 8, 2026, 7:21 p.m.
NER	Named-entity recognition	`batch_69d7e8abbeac8190ad6e419258999f4e`	completed	April 9, 2026, 5:58 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69e496f195108190a7bc9c8089ffc364`	completed	April 19, 2026, 8:48 a.m.
NEDg	Description generation	`batch_69e49c09844881908e0d95ba3f239024`	completed	April 19, 2026, 9:10 a.m.
NED2	Entity disambiguation (via description)	`batch_69e49e7f8b108190bb69f532adf25809`	completed	April 19, 2026, 9:21 a.m.

Created at: April 8, 2026, 9:29 p.m.