Triple

T894375
Position Surface form Disambiguated ID Type / Status
Subject Westmoreland County, Virginia E19309 entity
Predicate bordersCounty P6346 FINISHED
Object Northumberland County, Virginia
Northumberland County, Virginia is a rural county on Virginia’s Northern Neck peninsula known for its Chesapeake Bay shoreline, historic colonial-era sites, and water-based recreation.
 E210591 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: Northumberland County, Virginia | Statement: [Westmoreland County, Virginia, bordersCounty, Northumberland County, Virginia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Northumberland County, Virginia
Context triple: [Westmoreland County, Virginia, bordersCounty, Northumberland County, Virginia]
  • A. Rappahannock County, Virginia
    Rappahannock County, Virginia is a rural county in the northern part of the state known for its scenic Blue Ridge Mountain landscapes, small historic towns, and agricultural character.
  • B. Augusta County, Virginia
    Augusta County, Virginia is a largely rural county in the central Shenandoah Valley known for its agricultural landscape, historic sites, and proximity to the Blue Ridge and Allegheny Mountains.
  • C. Caroline County, Virginia
    Caroline County, Virginia is a rural county in the Commonwealth of Virginia historically notable as the place where the interracial marriage at the center of the landmark U.S. Supreme Court case Loving v. Virginia originated.
  • D. Halifax County, Virginia
    Halifax County, Virginia is a largely rural county in southern Virginia known for its agricultural heritage, historic towns like South Boston, and location along the North Carolina border.
  • E. Shenandoah County, Virginia
    Shenandoah County, Virginia is a predominantly rural county in northwestern Virginia known for its scenic landscapes, historic towns, and location within the Shenandoah Valley.
  • 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: Northumberland County, Virginia
Triple: [Westmoreland County, Virginia, bordersCounty, Northumberland County, Virginia]
Generated description
Northumberland County, Virginia is a rural county on Virginia’s Northern Neck peninsula known for its Chesapeake Bay shoreline, historic colonial-era sites, and water-based recreation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Northumberland County, Virginia
Target entity description: Northumberland County, Virginia is a rural county on Virginia’s Northern Neck peninsula known for its Chesapeake Bay shoreline, historic colonial-era sites, and water-based recreation.
  • A. Rappahannock County, Virginia
    Rappahannock County, Virginia is a rural county in the northern part of the state known for its scenic Blue Ridge Mountain landscapes, small historic towns, and agricultural character.
  • B. Augusta County, Virginia
    Augusta County, Virginia is a largely rural county in the central Shenandoah Valley known for its agricultural landscape, historic sites, and proximity to the Blue Ridge and Allegheny Mountains.
  • C. Caroline County, Virginia
    Caroline County, Virginia is a rural county in the Commonwealth of Virginia historically notable as the place where the interracial marriage at the center of the landmark U.S. Supreme Court case Loving v. Virginia originated.
  • D. Halifax County, Virginia
    Halifax County, Virginia is a largely rural county in southern Virginia known for its agricultural heritage, historic towns like South Boston, and location along the North Carolina border.
  • E. Shenandoah County, Virginia
    Shenandoah County, Virginia is a predominantly rural county in northwestern Virginia known for its scenic landscapes, historic towns, and location within the Shenandoah Valley.
  • 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_69a4939d37188190848be3d426ebc9ae completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4ad22b6fc819093e655c8ce1f738b completed March 1, 2026, 9:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69addf0e902881909690c8c80abfa8c0 completed March 8, 2026, 8:41 p.m.
NEDg Description generation batch_69addfb3860481908ff4eebfa3d06fa7 completed March 8, 2026, 8:44 p.m.
NED2 Entity disambiguation (via description) batch_69ade027072481909b707bbfc47da4de completed March 8, 2026, 8:46 p.m.
Created at: March 1, 2026, 7:39 p.m.