Triple

T2164203
Position Surface form Disambiguated ID Type / Status
Subject Research Triangle Park E46870 entity
Predicate adjacentTo P224 FINISHED
Object Research Triangle Expressway (NC 540)
Research Triangle Expressway (NC 540) is a modern toll highway in North Carolina that serves as a key outer beltway around the Raleigh–Durham area, improving regional connectivity and access to Research Triangle Park.
E239050 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: Research Triangle Expressway (NC 540) | Statement: [Research Triangle Park, adjacentTo, Research Triangle Expressway (NC 540)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Research Triangle Expressway (NC 540)
Context triple: [Research Triangle Park, adjacentTo, Research Triangle Expressway (NC 540)]
  • A. Durham Freeway (NC 147)
    Durham Freeway (NC 147) is a major north–south expressway in Durham, North Carolina, that connects downtown and the Research Triangle Park while serving as a key commuter and regional traffic corridor.
  • B. North Carolina Highway 54
    North Carolina Highway 54 is a primary state highway in North Carolina that connects the Research Triangle’s major communities, including Durham, Chapel Hill, and Cary, serving as a key commuter and commercial corridor.
  • C. North Carolina Highway 150
    North Carolina Highway 150 is a primary state highway in North Carolina that runs east–west across multiple counties, connecting numerous towns and cities in the Piedmont region.
  • D. North Carolina Highway 55
    North Carolina Highway 55 is a primary state highway in North Carolina that runs through the town of Apex and connects several communities in the central and eastern parts of the state.
  • E. North Carolina Highway 200
    North Carolina Highway 200 is a primary state highway in North Carolina that connects Monroe to other communities in the south-central part of the state, serving as an important regional route for local and through traffic.
  • 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: Research Triangle Expressway (NC 540)
Triple: [Research Triangle Park, adjacentTo, Research Triangle Expressway (NC 540)]
Generated description
Research Triangle Expressway (NC 540) is a modern toll highway in North Carolina that serves as a key outer beltway around the Raleigh–Durham area, improving regional connectivity and access to Research Triangle Park.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Research Triangle Expressway (NC 540)
Target entity description: Research Triangle Expressway (NC 540) is a modern toll highway in North Carolina that serves as a key outer beltway around the Raleigh–Durham area, improving regional connectivity and access to Research Triangle Park.
  • A. Durham Freeway (NC 147)
    Durham Freeway (NC 147) is a major north–south expressway in Durham, North Carolina, that connects downtown and the Research Triangle Park while serving as a key commuter and regional traffic corridor.
  • B. North Carolina Highway 54
    North Carolina Highway 54 is a primary state highway in North Carolina that connects the Research Triangle’s major communities, including Durham, Chapel Hill, and Cary, serving as a key commuter and commercial corridor.
  • C. North Carolina Highway 150
    North Carolina Highway 150 is a primary state highway in North Carolina that runs east–west across multiple counties, connecting numerous towns and cities in the Piedmont region.
  • D. North Carolina Highway 55
    North Carolina Highway 55 is a primary state highway in North Carolina that runs through the town of Apex and connects several communities in the central and eastern parts of the state.
  • E. North Carolina Highway 200
    North Carolina Highway 200 is a primary state highway in North Carolina that connects Monroe to other communities in the south-central part of the state, serving as an important regional route for local and through traffic.
  • 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_69a88a184cbc8190877791f6552c2484 completed March 4, 2026, 7:38 p.m.
NER Named-entity recognition batch_69abbe8e1cfc81908adc0357ddfec701 completed March 7, 2026, 5:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae58ee18ac81909f02e2c87000365b completed March 9, 2026, 5:21 a.m.
NEDg Description generation batch_69ae597198b88190b0253aa121ed35e1 completed March 9, 2026, 5:24 a.m.
NED2 Entity disambiguation (via description) batch_69ae5a02404c819088acf7c592cb2cae completed March 9, 2026, 5:26 a.m.
Created at: March 4, 2026, 7:45 p.m.