Triple

T2802656

Position	Surface form	Disambiguated ID	Type / Status
Subject	Lyon County, Nevada	`E53181`	entity
Predicate	containsHistoricPlace	`P1098`	FINISHED
Object	Dayton Historic District Dayton Historic District is a preserved historic area in Dayton, Nevada, known for its 19th-century mining-era buildings and role in the early development of the Comstock region.	`E300423`	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: Dayton Historic District | Statement: [Lyon County, Nevada, containsHistoricPlace, Dayton Historic District]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Dayton Historic District
Context triple: [Lyon County, Nevada, containsHistoricPlace, Dayton Historic District]

A. Columbus Historic District
The Columbus Historic District is a nationally recognized area in Columbus, Mississippi, known for its well-preserved 19th-century architecture and significant role in the city’s cultural and historical heritage.
B. Boulevard Historic District
The Boulevard Historic District is a residential neighborhood in Athens, Georgia, known for its well-preserved late-19th- and early-20th-century architecture and historic character.
C. Canton Commercial Historic District
The Canton Commercial Historic District is a preserved downtown area in Canton, South Dakota, notable for its historic late-19th- and early-20th-century commercial architecture and its role as the community’s historic business center.
D. St. Joseph Downtown Historic District
St. Joseph Downtown Historic District is a central area of St. Joseph, Missouri, recognized for its concentration of historically significant commercial and civic architecture reflecting the city’s 19th- and early 20th-century development.
E. Springfield Downtown Historic District
The Springfield Downtown Historic District is a central area of Springfield, Ohio, recognized for its concentration of historically and architecturally significant commercial and civic buildings that reflect the city’s development from the late 19th to early 20th centuries.
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: Dayton Historic District
Triple: [Lyon County, Nevada, containsHistoricPlace, Dayton Historic District]

Generated description

Dayton Historic District is a preserved historic area in Dayton, Nevada, known for its 19th-century mining-era buildings and role in the early development of the Comstock region.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Dayton Historic District
Target entity description: Dayton Historic District is a preserved historic area in Dayton, Nevada, known for its 19th-century mining-era buildings and role in the early development of the Comstock region.

A. Columbus Historic District
The Columbus Historic District is a nationally recognized area in Columbus, Mississippi, known for its well-preserved 19th-century architecture and significant role in the city’s cultural and historical heritage.
B. Boulevard Historic District
The Boulevard Historic District is a residential neighborhood in Athens, Georgia, known for its well-preserved late-19th- and early-20th-century architecture and historic character.
C. Canton Commercial Historic District
The Canton Commercial Historic District is a preserved downtown area in Canton, South Dakota, notable for its historic late-19th- and early-20th-century commercial architecture and its role as the community’s historic business center.
D. St. Joseph Downtown Historic District
St. Joseph Downtown Historic District is a central area of St. Joseph, Missouri, recognized for its concentration of historically significant commercial and civic architecture reflecting the city’s 19th- and early 20th-century development.
E. Springfield Downtown Historic District
The Springfield Downtown Historic District is a central area of Springfield, Ohio, recognized for its concentration of historically and architecturally significant commercial and civic buildings that reflect the city’s development from the late 19th to early 20th centuries.
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_69ab495a90788190941b6917e1eca3a6`	completed	March 6, 2026, 9:38 p.m.
NER	Named-entity recognition	`batch_69abde12b33481908b276760a922db9c`	completed	March 7, 2026, 8:13 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69afc671964c81908cff1cfbd70c3786`	completed	March 10, 2026, 7:21 a.m.
NEDg	Description generation	`batch_69afcb9f73588190852ec35db9d9a7fd`	completed	March 10, 2026, 7:43 a.m.
NED2	Entity disambiguation (via description)	`batch_69afcc0ddc188190a0d79974701556dd`	completed	March 10, 2026, 7:45 a.m.

Created at: March 6, 2026, 9:58 p.m.