Triple

T4571888
Position Surface form Disambiguated ID Type / Status
Subject Dunn Loring–Merrifield station E123048 entity
Predicate servesRoad P13550 FINISHED
Object Virginia State Route 267 E107411 NE FINISHED

How this triple was built (2 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: Virginia State Route 267 | Statement: [Dunn Loring–Merrifield station, servesRoad, Virginia State Route 267]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Virginia State Route 267
Context triple: [Dunn Loring–Merrifield station, servesRoad, Virginia State Route 267]
  • A. Virginia State Route 267 chosen
    Virginia State Route 267 is a major toll road in Northern Virginia that connects the Washington, D.C. area to Washington Dulles International Airport and the town of Leesburg.
  • B. Virginia State Route 231
    Virginia State Route 231 is a scenic primary state highway in central Virginia that runs north–south through rural communities and foothills of the Blue Ridge Mountains.
  • C. Virginia State Route 230
    Virginia State Route 230 is a primary state highway in Virginia that connects rural communities in Madison County with nearby towns and major routes in the region.
  • D. Virginia State Route 287
    Virginia State Route 287 is a primary state highway in northern Virginia that connects the town of Lovettsville to major regional routes and facilitates local and commuter travel in Loudoun County.
  • E. Virginia State Route 228
    Virginia State Route 228 is a primary state highway in Northern Virginia that serves as a key north–south arterial route through the town of Herndon in Fairfax County.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69bd46466c7081909d07f36be2d08804 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd62334e4081908ad7ad18d759663d completed March 20, 2026, 3:05 p.m.
NED1 Entity disambiguation (via context triple) batch_69bdd3cf5e10819099b2927c6f571673 completed March 20, 2026, 11:10 p.m.
Created at: March 20, 2026, 1:10 p.m.