Triple

T4057722
Position Surface form Disambiguated ID Type / Status
Subject Monitor–Merrimac Memorial Bridge–Tunnel E84733 entity
Predicate partOf P40 FINISHED
Object Hampton Roads Beltway
The Hampton Roads Beltway is a circumferential interstate highway loop in southeastern Virginia that connects the region’s major cities and waterways via a series of bridges and tunnels.
E411842 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: Hampton Roads Beltway | Statement: [Monitor–Merrimac Memorial Bridge–Tunnel, partOf, Hampton Roads Beltway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hampton Roads Beltway
Context triple: [Monitor–Merrimac Memorial Bridge–Tunnel, partOf, Hampton Roads Beltway]
  • A. Baltimore–Washington Parkway
    The Baltimore–Washington Parkway is a major scenic highway in Maryland that connects the cities of Baltimore and Washington, D.C., serving as a key commuter and transportation route in the region.
  • B. Baltimore Beltway
    The Baltimore Beltway is a major circumferential highway encircling Baltimore, Maryland, connecting the city's suburbs and key regional routes.
  • C. Fairfax County Parkway
    Fairfax County Parkway is a major north–south arterial highway in Northern Virginia that connects numerous suburban communities and provides an important commuter route around the western side of the Washington, D.C. metropolitan area.
  • D. Dulles Corridor
    Dulles Corridor is a major high-technology and business hub in Northern Virginia that stretches along the Dulles Toll Road and connects the Washington, D.C. suburbs to Washington Dulles International Airport.
  • E. Dulles Access Road
    The Dulles Access Road is a limited-access highway in Northern Virginia that provides direct, toll-free access between the Capital Beltway and Washington Dulles International Airport.
  • 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: Hampton Roads Beltway
Triple: [Monitor–Merrimac Memorial Bridge–Tunnel, partOf, Hampton Roads Beltway]
Generated description
The Hampton Roads Beltway is a circumferential interstate highway loop in southeastern Virginia that connects the region’s major cities and waterways via a series of bridges and tunnels.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hampton Roads Beltway
Target entity description: The Hampton Roads Beltway is a circumferential interstate highway loop in southeastern Virginia that connects the region’s major cities and waterways via a series of bridges and tunnels.
  • A. Baltimore–Washington Parkway
    The Baltimore–Washington Parkway is a major scenic highway in Maryland that connects the cities of Baltimore and Washington, D.C., serving as a key commuter and transportation route in the region.
  • B. Baltimore Beltway
    The Baltimore Beltway is a major circumferential highway encircling Baltimore, Maryland, connecting the city's suburbs and key regional routes.
  • C. Fairfax County Parkway
    Fairfax County Parkway is a major north–south arterial highway in Northern Virginia that connects numerous suburban communities and provides an important commuter route around the western side of the Washington, D.C. metropolitan area.
  • D. Dulles Corridor
    Dulles Corridor is a major high-technology and business hub in Northern Virginia that stretches along the Dulles Toll Road and connects the Washington, D.C. suburbs to Washington Dulles International Airport.
  • E. Dulles Access Road
    The Dulles Access Road is a limited-access highway in Northern Virginia that provides direct, toll-free access between the Capital Beltway and Washington Dulles International Airport.
  • 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_69aed933bec881909edfa28ebb69c634 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefbaefcb081908aab3963dcd61a20 completed March 9, 2026, 4:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69b562a6250081908f289f43b066b04d completed March 14, 2026, 1:29 p.m.
NEDg Description generation batch_69b563b3db0481909f3dd2a9e6a88e6e completed March 14, 2026, 1:33 p.m.
NED2 Entity disambiguation (via description) batch_69b567e223cc8190aa1d7e827e6c70fd completed March 14, 2026, 1:51 p.m.
Created at: March 9, 2026, 3:38 p.m.