Triple

T90854
Position Surface form Disambiguated ID Type / Status
Subject Interstate 66 E1824 entity
Predicate tollFacilityName P3914 FINISHED
Object I-66 Express Lanes Inside the Beltway
I-66 Express Lanes Inside the Beltway are dynamically tolled express lanes on Interstate 66 in Northern Virginia designed to manage congestion and improve traffic flow near Washington, D.C.
E12866 NE FINISHED

How this triple was built (5 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: I-66 Express Lanes Inside the Beltway | Statement: [Interstate 66, tollFacilityName, I-66 Express Lanes Inside the Beltway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: I-66 Express Lanes Inside the Beltway
Context triple: [Interstate 66, tollFacilityName, I-66 Express Lanes Inside the Beltway]
  • A. Interstate 66
    Interstate 66 is a major east–west U.S. highway in the Mid-Atlantic region that connects Washington, D.C. with northern Virginia and extends westward toward the Shenandoah Valley.
  • B. Interstate 395
    Interstate 395 is a major auxiliary Interstate Highway in the eastern United States that connects Washington, D.C. with suburban Virginia and serves as a key commuter and regional traffic corridor.
  • C. Massachusetts Turnpike
    The Massachusetts Turnpike is a major east–west toll highway in Massachusetts that forms part of Interstate 90 and connects the Boston area with the rest of the state and beyond.
  • D. Washington Metro
    Washington Metro is the rapid transit system serving the Washington, D.C. metropolitan area, known for its extensive rail network connecting the city with its suburbs in Maryland and Virginia.
  • E. Northern Virginia Transportation Commission
    The Northern Virginia Transportation Commission is a regional governmental body that plans, funds, and oversees public transportation services in Northern Virginia.
  • 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: I-66 Express Lanes Inside the Beltway
Triple: [Interstate 66, tollFacilityName, I-66 Express Lanes Inside the Beltway]
Generated description
I-66 Express Lanes Inside the Beltway are dynamically tolled express lanes on Interstate 66 in Northern Virginia designed to manage congestion and improve traffic flow near Washington, D.C.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: I-66 Express Lanes Inside the Beltway
Target entity description: I-66 Express Lanes Inside the Beltway are dynamically tolled express lanes on Interstate 66 in Northern Virginia designed to manage congestion and improve traffic flow near Washington, D.C.
  • A. Interstate 66
    Interstate 66 is a major east–west U.S. highway in the Mid-Atlantic region that connects Washington, D.C. with northern Virginia and extends westward toward the Shenandoah Valley.
  • B. Interstate 395
    Interstate 395 is a major auxiliary Interstate Highway in the eastern United States that connects Washington, D.C. with suburban Virginia and serves as a key commuter and regional traffic corridor.
  • C. Massachusetts Turnpike
    The Massachusetts Turnpike is a major east–west toll highway in Massachusetts that forms part of Interstate 90 and connects the Boston area with the rest of the state and beyond.
  • D. Washington Metro
    Washington Metro is the rapid transit system serving the Washington, D.C. metropolitan area, known for its extensive rail network connecting the city with its suburbs in Maryland and Virginia.
  • E. Northern Virginia Transportation Commission
    The Northern Virginia Transportation Commission is a regional governmental body that plans, funds, and oversees public transportation services in Northern Virginia.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: tollFacilityName
Context triple: [Interstate 66, tollFacilityName, I-66 Express Lanes Inside the Beltway]
  • A. roadFeature
    Indicates that an entity is a specific physical or functional characteristic associated with a road, such as its structure, markings, or related infrastructure.
  • B. hasTollSegment
    Indicates that a route, road, or path includes a segment where a toll must be paid.
  • C. roadSystem
    Indicates a relationship where multiple roads are organized and connected as part of a larger, integrated transportation network or infrastructure.
  • D. roadType
    Indicates the classification or category of a road based on its functional or physical characteristics.
  • E. fareSystem
    Indicates a relationship where a system is used to determine, collect, or manage fares or payments for transportation or similar services.
  • F. None of above. chosen

Provenance (7 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_69a24d1a97dc819094e6c021fe9b05a7 completed Feb. 28, 2026, 2:04 a.m.
NER Named-entity recognition batch_69a24feef1b08190bb9525f71cce053e completed Feb. 28, 2026, 2:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69a29178a7348190a8cb9096ddc7c53e completed Feb. 28, 2026, 6:55 a.m.
NEDg Description generation batch_69a293f9536c8190a261c48d5d8c66a6 completed Feb. 28, 2026, 7:06 a.m.
NED2 Entity disambiguation (via description) batch_69a294ee818081909713af424cbd53d1 completed Feb. 28, 2026, 7:10 a.m.
PD Predicate disambiguation batch_69a24eb82d408190b0f9c786152e8e4c completed Feb. 28, 2026, 2:11 a.m.
PDg Predicate description generation batch_69a24fed6b8c819080a6c0cd3b16e6bd completed Feb. 28, 2026, 2:16 a.m.
Created at: Feb. 28, 2026, 2:07 a.m.