Triple

T9600173
Position Surface form Disambiguated ID Type / Status
Subject Tri-Cities Regional Airport E231827 entity
Predicate serves P98 FINISHED
Object Tri-Cities region of Virginia E739033 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: Tri-Cities region of Virginia | Statement: [Tri-Cities Regional Airport, serves, Tri-Cities region of Virginia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tri-Cities region of Virginia
Context triple: [Tri-Cities Regional Airport, serves, Tri-Cities region of Virginia]
  • A. Tri-Cities region of Virginia chosen
    The Tri-Cities region of Virginia is an urban area in south-central Virginia centered around the independent cities of Petersburg, Colonial Heights, and Hopewell and their surrounding communities.
  • B. Tri-Cities, Tennessee-Virginia
    Tri-Cities, Tennessee-Virginia is a metropolitan region in the Appalachian Highlands centered around the cities of Kingsport, Johnson City, and Bristol, spanning parts of northeastern Tennessee and southwestern Virginia.
  • C. Piedmont region of Virginia
    The Piedmont region of Virginia is a rolling plateau between the Blue Ridge Mountains and the Coastal Plain, characterized by fertile farmland, historic estates, and growing exurban communities.
  • D. Central Virginia
    Central Virginia is a region of the U.S. state of Virginia that encompasses the area around Charlottesville and other nearby communities, known for its historical significance, educational institutions, and scenic landscapes.
  • E. Central Virginia
    Central Virginia is a region of the U.S. state of Virginia that includes the capital city of Richmond and its surrounding areas.
  • 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_69ca8484838c8190b2049199d22fef70 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9a3934d481908400a63335d644bd completed April 1, 2026, 10:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69d161a4a7ac81909060a929e5489512 completed April 4, 2026, 7:08 p.m.
Created at: March 30, 2026, 8:07 p.m.