Triple

T12803843

Position	Surface form	Disambiguated ID	Type / Status
Subject	U.S. Highways in South Carolina	`E306091`	entity
Predicate	hasRoute	`P4374`	FINISHED
Object	U.S. Route 278 in South Carolina U.S. Route 278 in South Carolina is an east–west federal highway that traverses the state, connecting inland communities with the coastal Lowcountry and serving as a key route to destinations such as Hilton Head Island.	`E1010657`	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 278 in South Carolina | Statement: [U.S. Highways in South Carolina, hasRoute, U.S. Route 278 in South Carolina]

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

Target entity: U.S. Route 278 in South Carolina
Context triple: [U.S. Highways in South Carolina, hasRoute, U.S. Route 278 in South Carolina]

A. U.S. Route 78 in South Carolina
U.S. Route 78 in South Carolina is a major east–west federal highway that connects inland communities with the Charleston area, serving as an important regional transportation corridor.
B. U.S. Route 378 in South Carolina
U.S. Route 378 in South Carolina is an east–west U.S. Highway that traverses the central part of the state, connecting inland communities with the coastal region.
C. U.S. Route 29 in South Carolina
U.S. Route 29 in South Carolina is a major north–south highway that connects several key Upstate cities and communities, paralleling Interstate 85 through the region.
D. U.S. Route 21 in South Carolina
U.S. Route 21 in South Carolina is a north–south federal highway that connects coastal areas near Beaufort and Hilton Head Island to inland communities as it travels toward the central part of the state.
E. U.S. Route 76 in South Carolina
U.S. Route 76 in South Carolina is a major east–west U.S. Highway that traverses the state, connecting inland cities like Columbia to coastal areas and serving as an important regional transportation corridor.
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 278 in South Carolina
Triple: [U.S. Highways in South Carolina, hasRoute, U.S. Route 278 in South Carolina]

Generated description

U.S. Route 278 in South Carolina is an east–west federal highway that traverses the state, connecting inland communities with the coastal Lowcountry and serving as a key route to destinations such as Hilton Head Island.

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

Target entity: U.S. Route 278 in South Carolina
Target entity description: U.S. Route 278 in South Carolina is an east–west federal highway that traverses the state, connecting inland communities with the coastal Lowcountry and serving as a key route to destinations such as Hilton Head Island.

A. U.S. Route 78 in South Carolina
U.S. Route 78 in South Carolina is a major east–west federal highway that connects inland communities with the Charleston area, serving as an important regional transportation corridor.
B. U.S. Route 378 in South Carolina
U.S. Route 378 in South Carolina is an east–west U.S. Highway that traverses the central part of the state, connecting inland communities with the coastal region.
C. U.S. Route 29 in South Carolina
U.S. Route 29 in South Carolina is a major north–south highway that connects several key Upstate cities and communities, paralleling Interstate 85 through the region.
D. U.S. Route 21 in South Carolina
U.S. Route 21 in South Carolina is a north–south federal highway that connects coastal areas near Beaufort and Hilton Head Island to inland communities as it travels toward the central part of the state.
E. U.S. Route 76 in South Carolina
U.S. Route 76 in South Carolina is a major east–west U.S. Highway that traverses the state, connecting inland cities like Columbia to coastal areas and serving as an important regional transportation corridor.
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_69d7bdf366888190a8cccb982606889c`	completed	April 9, 2026, 2:55 p.m.
NER	Named-entity recognition	`batch_69d96e7e3be48190ba9159c9f1ac2ccd`	completed	April 10, 2026, 9:41 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69f6af4d93508190ba63c8c54b573389`	completed	May 3, 2026, 2:13 a.m.
NEDg	Description generation	`batch_69f6b0653ef88190ad0e3a48675ecdcc`	completed	May 3, 2026, 2:18 a.m.
NED2	Entity disambiguation (via description)	`batch_69f6b1ae645c8190a7c3e5f926c6a487`	completed	May 3, 2026, 2:23 a.m.

Created at: April 9, 2026, 5:30 p.m.