Triple

T18438301

Position	Surface form	Disambiguated ID	Type / Status
Subject	Byram River	`E450451`	entity
Predicate	hasBridge	`P386`	FINISHED
Object	Byram River Bridge on U.S. Route 1	`—`	NE NERFINISHED

How this triple was built (3 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: Byram River Bridge on U.S. Route 1 | Statement: [Byram River, hasBridge, Byram River Bridge on U.S. Route 1]

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

Target entity: Byram River Bridge on U.S. Route 1
Context triple: [Byram River, hasBridge, Byram River Bridge on U.S. Route 1]

A. U.S. Route 19 bridge
The U.S. Route 19 bridge is a highway bridge in Florida that carries U.S. Route 19 across the Anclote River, facilitating regional north–south traffic along the Gulf Coast.
B. State Route 12 bridge
The State Route 12 bridge is a roadway bridge in California that carries State Route 12 across the Mokelumne River, connecting communities in the Sacramento–San Joaquin Delta region.
C. U.S. Route 41 bridge
The U.S. Route 41 bridge is a highway bridge carrying U.S. Route 41 across the Alafia River in Florida.
D. State Route 49 bridge
The State Route 49 bridge is a roadway bridge in California that carries State Route 49 across the Mokelumne River in the Sierra foothills.
E. US Route 17 bridge
The US Route 17 bridge is a highway bridge in North Carolina that carries U.S. Route 17 across the Trent River, facilitating regional traffic and connectivity.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

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

Target entity: Byram River Bridge on U.S. Route 1
Target entity description: Byram River Bridge on U.S. Route 1 is a historic roadway bridge carrying the Boston Post Road across the Byram River between Greenwich, Connecticut, and Port Chester, New York.

A. U.S. Route 19 bridge
The U.S. Route 19 bridge is a highway bridge in Florida that carries U.S. Route 19 across the Anclote River, facilitating regional north–south traffic along the Gulf Coast.
B. State Route 12 bridge
The State Route 12 bridge is a roadway bridge in California that carries State Route 12 across the Mokelumne River, connecting communities in the Sacramento–San Joaquin Delta region.
C. U.S. Route 41 bridge
The U.S. Route 41 bridge is a highway bridge carrying U.S. Route 41 across the Alafia River in Florida.
D. State Route 49 bridge
The State Route 49 bridge is a roadway bridge in California that carries State Route 49 across the Mokelumne River in the Sierra foothills.
E. US Route 17 bridge
The US Route 17 bridge is a highway bridge in North Carolina that carries U.S. Route 17 across the Trent River, facilitating regional traffic and connectivity.
F. None of above. chosen

Provenance (2 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_69d8d381d6388190a9e94e9c658174e4`	completed	April 10, 2026, 10:40 a.m.
NER	Named-entity recognition	`batch_69e51c0ed6708190ae90efd8455ec352`	completed	April 19, 2026, 6:16 p.m.

Created at: April 10, 2026, 11:29 a.m.