Triple

T8581260
Position Surface form Disambiguated ID Type / Status
Subject York River E203184 entity
Predicate region P40 FINISHED
Object Middle Peninsula of Virginia
The Middle Peninsula of Virginia is a rural coastal region between the Rappahannock and York rivers known for its small towns, agriculture, and Chesapeake Bay shoreline.
E743436 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: Middle Peninsula of Virginia | Statement: [York River, region, Middle Peninsula of Virginia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Middle Peninsula of Virginia
Context triple: [York River, region, Middle Peninsula of Virginia]
  • A. Virginia Peninsula
    The Virginia Peninsula is a region in southeastern Virginia between the James and York Rivers, known for its historic colonial sites and proximity to the Chesapeake Bay and Atlantic coast.
  • B. Eastern Shore of Virginia
    The Eastern Shore of Virginia is a rural coastal region on the southern tip of the Delmarva Peninsula, known for its Chesapeake Bay and Atlantic shorelines, historic towns, and seafood and agricultural industries.
  • C. Southeastern Virginia
    Southeastern Virginia is a coastal region of the U.S. state of Virginia that includes major urban centers such as Norfolk and forms part of the Hampton Roads metropolitan area.
  • D. Tidewater Virginia
    Tidewater Virginia is a coastal region of southeastern Virginia characterized by its low-lying terrain, tidal rivers, and early colonial settlements.
  • E. 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.
  • 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: Middle Peninsula of Virginia
Triple: [York River, region, Middle Peninsula of Virginia]
Generated description
The Middle Peninsula of Virginia is a rural coastal region between the Rappahannock and York rivers known for its small towns, agriculture, and Chesapeake Bay shoreline.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Middle Peninsula of Virginia
Target entity description: The Middle Peninsula of Virginia is a rural coastal region between the Rappahannock and York rivers known for its small towns, agriculture, and Chesapeake Bay shoreline.
  • A. Virginia Peninsula
    The Virginia Peninsula is a region in southeastern Virginia between the James and York Rivers, known for its historic colonial sites and proximity to the Chesapeake Bay and Atlantic coast.
  • B. Eastern Shore of Virginia
    The Eastern Shore of Virginia is a rural coastal region on the southern tip of the Delmarva Peninsula, known for its Chesapeake Bay and Atlantic shorelines, historic towns, and seafood and agricultural industries.
  • C. Southeastern Virginia
    Southeastern Virginia is a coastal region of the U.S. state of Virginia that includes major urban centers such as Norfolk and forms part of the Hampton Roads metropolitan area.
  • D. Tidewater Virginia
    Tidewater Virginia is a coastal region of southeastern Virginia characterized by its low-lying terrain, tidal rivers, and early colonial settlements.
  • E. 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.
  • 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_69ca8329bb7c8190a63c643730839103 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cbeb1bbbd8819082670286a711826d completed March 31, 2026, 3:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69ce89ae87f08190b83bc539e1d4eeaa completed April 2, 2026, 3:22 p.m.
NEDg Description generation batch_69ce8d6ce1788190bab10eb05d3ccd2e completed April 2, 2026, 3:38 p.m.
NED2 Entity disambiguation (via description) batch_69ce8e0ea1608190af74d0e49f149454 completed April 2, 2026, 3:41 p.m.
Created at: March 30, 2026, 6:22 p.m.