Triple

T15175463
Position Surface form Disambiguated ID Type / Status
Subject Kanawha County, West Virginia E362596 entity
Predicate contains P35 FINISHED
Object Nitro Historic District
Nitro Historic District is a nationally recognized historic area in Nitro, West Virginia, notable for its early 20th-century architecture and its origins as a planned World War I munitions-manufacturing community.
 E1142238 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: Nitro Historic District | Statement: [Kanawha County, West Virginia, contains, Nitro Historic District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nitro Historic District
Context triple: [Kanawha County, West Virginia, contains, Nitro Historic District]
  • A. Kalorama Historic District
    The Kalorama Historic District is an affluent, architecturally significant residential neighborhood in Northwest Washington, D.C., known for its embassies, historic mansions, and prominent political residents.
  • B. Embarcadero Historic District
    The Embarcadero Historic District is a waterfront area along San Francisco’s eastern shoreline known for its preserved maritime-era architecture, piers, and the iconic Ferry Building.
  • C. Argenta Historic District
    Argenta Historic District is a revitalized historic neighborhood in North Little Rock, Arkansas, known for its preserved early-20th-century architecture, arts scene, and local dining and entertainment venues.
  • D. Blackstone Historic District
    Blackstone Historic District is a nationally recognized historic area in the town of Blackstone, Virginia, noted for its well-preserved late-19th- and early-20th-century commercial and residential architecture.
  • E. Paradise Historic District
    Paradise Historic District is a nationally recognized historic area within Mount Rainier National Park known for its early 20th-century park architecture and scenic alpine setting.
  • 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: Nitro Historic District
Triple: [Kanawha County, West Virginia, contains, Nitro Historic District]
Generated description
Nitro Historic District is a nationally recognized historic area in Nitro, West Virginia, notable for its early 20th-century architecture and its origins as a planned World War I munitions-manufacturing community.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Nitro Historic District
Target entity description: Nitro Historic District is a nationally recognized historic area in Nitro, West Virginia, notable for its early 20th-century architecture and its origins as a planned World War I munitions-manufacturing community.
  • A. Kalorama Historic District
    The Kalorama Historic District is an affluent, architecturally significant residential neighborhood in Northwest Washington, D.C., known for its embassies, historic mansions, and prominent political residents.
  • B. Embarcadero Historic District
    The Embarcadero Historic District is a waterfront area along San Francisco’s eastern shoreline known for its preserved maritime-era architecture, piers, and the iconic Ferry Building.
  • C. Argenta Historic District
    Argenta Historic District is a revitalized historic neighborhood in North Little Rock, Arkansas, known for its preserved early-20th-century architecture, arts scene, and local dining and entertainment venues.
  • D. Blackstone Historic District
    Blackstone Historic District is a nationally recognized historic area in the town of Blackstone, Virginia, noted for its well-preserved late-19th- and early-20th-century commercial and residential architecture.
  • E. Paradise Historic District
    Paradise Historic District is a nationally recognized historic area within Mount Rainier National Park known for its early 20th-century park architecture and scenic alpine setting.
  • 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_69d85a087b7c81908baa94a53dac8d68 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e0066236d481909e8ac47f496861ad completed April 15, 2026, 9:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69fec88e7ff481909e3d2b280689aeba completed May 9, 2026, 5:39 a.m.
NEDg Description generation batch_69fecb7b5bdc81908bb5330bf4035b51 completed May 9, 2026, 5:51 a.m.
NED2 Entity disambiguation (via description) batch_69fecbeb73f081909695e10aff1b0743 completed May 9, 2026, 5:53 a.m.
Created at: April 10, 2026, 3:09 a.m.