Triple

T20442543
Position Surface form Disambiguated ID Type / Status
Subject North Carolina Highway 15-501 E501431 entity
Predicate partOf P40 FINISHED
Object U.S. Highway 15 corridor (overlapping designation in some segments)
U.S. Highway 15 corridor (overlapping designation in some segments) is a major north–south transportation route in the eastern United States that in places shares its alignment with other highways, such as North Carolina Highway 15-501.
E1431104 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. Highway 15 corridor (overlapping designation in some segments) | Statement: [North Carolina Highway 15-501, partOf, U.S. Highway 15 corridor (overlapping designation in some segments)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: U.S. Highway 15 corridor (overlapping designation in some segments)
Context triple: [North Carolina Highway 15-501, partOf, U.S. Highway 15 corridor (overlapping designation in some segments)]
  • A. U.S. Highway
    A U.S. Highway is a numbered network of major roads that spans multiple states across the United States, facilitating regional and long-distance ground transportation.
  • B. U.S. Route 36 corridor
    The U.S. Route 36 corridor is a major east–west transportation route across the central United States, linking numerous communities and regional highways along its path.
  • C. U.S. Route 13 corridor
    The U.S. Route 13 corridor is a major north–south transportation route along the U.S. East Coast, particularly serving the Delmarva Peninsula and connecting key communities via highways and notable crossings.
  • D. Jefferson Davis Highway corridor (US Route 1 vicinity)
    The Jefferson Davis Highway corridor (US Route 1 vicinity) is a major arterial roadway and commercial strip in Northern Virginia that provides key regional connectivity and access to nearby residential neighborhoods and urban centers.
  • E. north–south U.S. Route 17 corridor
    The north–south U.S. Route 17 corridor is a major United States highway route running along the East Coast, connecting numerous coastal communities and key crossings from Florida to Virginia and beyond.
  • 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. Highway 15 corridor (overlapping designation in some segments)
Triple: [North Carolina Highway 15-501, partOf, U.S. Highway 15 corridor (overlapping designation in some segments)]
Generated description
U.S. Highway 15 corridor (overlapping designation in some segments) is a major north–south transportation route in the eastern United States that in places shares its alignment with other highways, such as North Carolina Highway 15-501.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: U.S. Highway 15 corridor (overlapping designation in some segments)
Target entity description: U.S. Highway 15 corridor (overlapping designation in some segments) is a major north–south transportation route in the eastern United States that in places shares its alignment with other highways, such as North Carolina Highway 15-501.
  • A. U.S. Highway
    A U.S. Highway is a numbered network of major roads that spans multiple states across the United States, facilitating regional and long-distance ground transportation.
  • B. U.S. Route 36 corridor
    The U.S. Route 36 corridor is a major east–west transportation route across the central United States, linking numerous communities and regional highways along its path.
  • C. U.S. Route 13 corridor
    The U.S. Route 13 corridor is a major north–south transportation route along the U.S. East Coast, particularly serving the Delmarva Peninsula and connecting key communities via highways and notable crossings.
  • D. Jefferson Davis Highway corridor (US Route 1 vicinity)
    The Jefferson Davis Highway corridor (US Route 1 vicinity) is a major arterial roadway and commercial strip in Northern Virginia that provides key regional connectivity and access to nearby residential neighborhoods and urban centers.
  • E. north–south U.S. Route 17 corridor
    The north–south U.S. Route 17 corridor is a major United States highway route running along the East Coast, connecting numerous coastal communities and key crossings from Florida to Virginia and beyond.
  • 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_69e0b4ac0a1c81908845d0f8a56abce8 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e685f3b794819080745b135a305ba7 completed April 20, 2026, 8 p.m.
NED1 Entity disambiguation (via context triple) batch_6a088401774081909ac697258222235b completed May 16, 2026, 2:49 p.m.
NEDg Description generation batch_6a0884aeb868819089de185429e0d99d completed May 16, 2026, 2:52 p.m.
NED2 Entity disambiguation (via description) batch_6a0885a1276c8190bc8a843386d6be6a completed May 16, 2026, 2:56 p.m.
Created at: April 16, 2026, 11:32 a.m.