Triple

T9833786
Position Surface form Disambiguated ID Type / Status
Subject Research Triangle Expressway E239050 entity
Predicate alsoKnownAs P39 FINISHED
Object Triangle Expressway
Triangle Expressway is a modern toll road in North Carolina’s Research Triangle region designed to improve regional connectivity and reduce congestion.
E824424 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: Triangle Expressway | Statement: [Research Triangle Expressway, alsoKnownAs, Triangle Expressway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Triangle Expressway
Context triple: [Research Triangle Expressway, alsoKnownAs, Triangle Expressway]
  • A. Northern Expressway
    Northern Expressway is a major segment of Interstate 93 in the northeastern United States, serving as a key highway corridor through the Boston metropolitan area.
  • B. Joban Expressway
    The Jōban Expressway is a major Japanese expressway running along the Pacific coast of Honshu, connecting the Tokyo area with the Tōhoku region and serving as an important transportation corridor for both passenger and freight traffic.
  • C. Southern Expressway
    The Southern Expressway is a major controlled-access highway in Sri Lanka that connects the capital region with key southern cities, significantly reducing travel time and boosting regional development.
  • D. Eastern Express Highway
    Eastern Express Highway is a major arterial road in the Mumbai Metropolitan Region that links central Mumbai with the city of Thane and beyond.
  • E. Edens Expressway
    Edens Expressway is a major north–south freeway in the Chicago metropolitan area that connects the city to its northern suburbs and serves as a key commuter route.
  • 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: Triangle Expressway
Triple: [Research Triangle Expressway, alsoKnownAs, Triangle Expressway]
Generated description
Triangle Expressway is a modern toll road in North Carolina’s Research Triangle region designed to improve regional connectivity and reduce congestion.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Triangle Expressway
Target entity description: Triangle Expressway is a modern toll road in North Carolina’s Research Triangle region designed to improve regional connectivity and reduce congestion.
  • A. Northern Expressway
    Northern Expressway is a major segment of Interstate 93 in the northeastern United States, serving as a key highway corridor through the Boston metropolitan area.
  • B. Joban Expressway
    The Jōban Expressway is a major Japanese expressway running along the Pacific coast of Honshu, connecting the Tokyo area with the Tōhoku region and serving as an important transportation corridor for both passenger and freight traffic.
  • C. Southern Expressway
    The Southern Expressway is a major controlled-access highway in Sri Lanka that connects the capital region with key southern cities, significantly reducing travel time and boosting regional development.
  • D. Eastern Express Highway
    Eastern Express Highway is a major arterial road in the Mumbai Metropolitan Region that links central Mumbai with the city of Thane and beyond.
  • E. Edens Expressway
    Edens Expressway is a major north–south freeway in the Chicago metropolitan area that connects the city to its northern suburbs and serves as a key commuter route.
  • 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_69ca84e314108190978324a4bdb959f8 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cdb3385054819094145c96204e3f0d completed April 2, 2026, 12:07 a.m.
NED1 Entity disambiguation (via context triple) batch_69d1d5c448388190818e4cc5e3a42dfc completed April 5, 2026, 3:23 a.m.
NEDg Description generation batch_69d1d6affc3c8190839a4db8f4271309 completed April 5, 2026, 3:27 a.m.
NED2 Entity disambiguation (via description) batch_69d1d772de00819089eed8be9f5ce3ce completed April 5, 2026, 3:30 a.m.
Created at: March 30, 2026, 8:32 p.m.