Triple

T8849224

Position	Surface form	Disambiguated ID	Type / Status
Subject	Northumberland County, Virginia	`E210591`	entity
Predicate	hasHistoricSite	`P1098`	FINISHED
Object	Heathsville Historic District Heathsville Historic District is a nationally recognized historic area in the village of Heathsville, Virginia, noted for its well-preserved 18th- and 19th-century architecture and its role as a longtime county seat and commercial center.	`E761210`	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: Heathsville Historic District | Statement: [Northumberland County, Virginia, hasHistoricSite, Heathsville Historic District]

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

Target entity: Heathsville Historic District
Context triple: [Northumberland County, Virginia, hasHistoricSite, Heathsville Historic District]

A. Heritage Hill Historic District
Heritage Hill Historic District is a historic residential neighborhood in Burlington, Iowa, known for its well-preserved 19th-century architecture and its reflection of the city’s early prosperity along the Mississippi River.
B. Monteith Historic District
Monteith Historic District is a nationally recognized historic neighborhood in Albany, Oregon, known for its well-preserved 19th- and early 20th-century residential and commercial architecture.
C. Princeville Historic District
Princeville Historic District is a nationally recognized historic area in Princeville, North Carolina, notable as one of the oldest towns in the United States incorporated by African Americans and for its collection of late-19th- and early-20th-century architecture.
D. Virginia Heights Historic District
Virginia Heights Historic District is a historically significant residential neighborhood in Winter Park, Florida, noted for its early- to mid-20th-century architecture and community planning.
E. Hackleman Historic District
Hackleman Historic District is a residential neighborhood in Albany, Oregon, known for its concentration of late 19th- and early 20th-century homes that reflect the city’s early development.
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: Heathsville Historic District
Triple: [Northumberland County, Virginia, hasHistoricSite, Heathsville Historic District]

Generated description

Heathsville Historic District is a nationally recognized historic area in the village of Heathsville, Virginia, noted for its well-preserved 18th- and 19th-century architecture and its role as a longtime county seat and commercial center.

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

Target entity: Heathsville Historic District
Target entity description: Heathsville Historic District is a nationally recognized historic area in the village of Heathsville, Virginia, noted for its well-preserved 18th- and 19th-century architecture and its role as a longtime county seat and commercial center.

A. Heritage Hill Historic District
Heritage Hill Historic District is a historic residential neighborhood in Burlington, Iowa, known for its well-preserved 19th-century architecture and its reflection of the city’s early prosperity along the Mississippi River.
B. Monteith Historic District
Monteith Historic District is a nationally recognized historic neighborhood in Albany, Oregon, known for its well-preserved 19th- and early 20th-century residential and commercial architecture.
C. Princeville Historic District
Princeville Historic District is a nationally recognized historic area in Princeville, North Carolina, notable as one of the oldest towns in the United States incorporated by African Americans and for its collection of late-19th- and early-20th-century architecture.
D. Virginia Heights Historic District
Virginia Heights Historic District is a historically significant residential neighborhood in Winter Park, Florida, noted for its early- to mid-20th-century architecture and community planning.
E. Hackleman Historic District
Hackleman Historic District is a residential neighborhood in Albany, Oregon, known for its concentration of late 19th- and early 20th-century homes that reflect the city’s early development.
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_69ca838a424c8190b1ecac115c2927e7`	completed	March 30, 2026, 2:07 p.m.
NER	Named-entity recognition	`batch_69cc60abb0748190af41d4e1f419e39c`	completed	April 1, 2026, 12:02 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69cf89c6788881908d6f5c49434b556d`	completed	April 3, 2026, 9:35 a.m.
NEDg	Description generation	`batch_69cf8ab7da348190b423f0768fe9dc1a`	completed	April 3, 2026, 9:39 a.m.
NED2	Entity disambiguation (via description)	`batch_69cf8bd252a4819098891bbb67baf897`	completed	April 3, 2026, 9:43 a.m.

Created at: March 30, 2026, 6:49 p.m.