Triple

T6620380
Position Surface form Disambiguated ID Type / Status
Subject Maryland Route 355 E149657 entity
Predicate hasJunctionWith P1018 FINISHED
Object Interstate 495 (via connecting roads near Bethesda)
Interstate 495, commonly known as the Capital Beltway, is a major circumferential highway encircling Washington, D.C., carrying heavy regional and commuter traffic through Maryland and Virginia.
 E28581 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: Interstate 495 (via connecting roads near Bethesda) | Statement: [Maryland Route 355, hasJunctionWith, Interstate 495 (via connecting roads near Bethesda)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Interstate 495 (via connecting roads near Bethesda)
Context triple: [Maryland Route 355, hasJunctionWith, Interstate 495 (via connecting roads near Bethesda)]
  • A. Interstate 495 in Lowell, Massachusetts
    Interstate 495 in Lowell, Massachusetts is a major circumferential highway around Greater Boston that serves as a key regional connector for traffic passing through the Lowell area.
  • B. Interstate 495 in Haverhill
    Interstate 495 in Haverhill is a segment of the major circumferential highway around Greater Boston that serves as a key regional connector for traffic in northeastern Massachusetts.
  • C. Interstate 495 (via nearby interchanges)
    Interstate 495 is a major outer beltway around the Greater Boston area in Massachusetts, serving as a key regional connector for highways and communities.
  • D. Interstate 495 in Hopkinton, Massachusetts
    Interstate 495 in Hopkinton, Massachusetts is a segment of the I-495 beltway around Greater Boston that serves as a major regional connector and interchange point with the Massachusetts Turnpike (I-90).
  • E. Interstate 495
    Interstate 495 is a major beltway highway encircling the Washington, D.C. metropolitan area, serving as a key route for regional and interstate 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: Interstate 495 (via connecting roads near Bethesda)
Triple: [Maryland Route 355, hasJunctionWith, Interstate 495 (via connecting roads near Bethesda)]
Generated description
Interstate 495, commonly known as the Capital Beltway, is a major circumferential highway encircling Washington, D.C., carrying heavy regional and commuter traffic through Maryland and Virginia.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Interstate 495 (via connecting roads near Bethesda)
Target entity description: Interstate 495, commonly known as the Capital Beltway, is a major circumferential highway encircling Washington, D.C., carrying heavy regional and commuter traffic through Maryland and Virginia.
  • A. Interstate 495 in Lowell, Massachusetts
    Interstate 495 in Lowell, Massachusetts is a major circumferential highway around Greater Boston that serves as a key regional connector for traffic passing through the Lowell area.
  • B. Interstate 495 in Haverhill
    Interstate 495 in Haverhill is a segment of the major circumferential highway around Greater Boston that serves as a key regional connector for traffic in northeastern Massachusetts.
  • C. Interstate 495 (via nearby interchanges)
    Interstate 495 is a major outer beltway around the Greater Boston area in Massachusetts, serving as a key regional connector for highways and communities.
  • D. Interstate 495 in Hopkinton, Massachusetts
    Interstate 495 in Hopkinton, Massachusetts is a segment of the I-495 beltway around Greater Boston that serves as a major regional connector and interchange point with the Massachusetts Turnpike (I-90).
  • E. Interstate 495 chosen
    Interstate 495 is a major beltway highway encircling the Washington, D.C. metropolitan area, serving as a key route for regional and interstate traffic.
  • F. None of above.

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_69c687ed8a9c81908bb671717cb192ef completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6af7aff44819089da6145e1ef5f76 completed March 27, 2026, 4:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6cbe2bcfc8190a3224c688443edc9 completed March 27, 2026, 6:26 p.m.
NEDg Description generation batch_69c6cd89b51c81909ea17d391732630e completed March 27, 2026, 6:33 p.m.
NED2 Entity disambiguation (via description) batch_69c6ce70442c8190a12a6c6eb76c5269 completed March 27, 2026, 6:37 p.m.
Created at: March 27, 2026, 1:58 p.m.