Triple

T10861001

Position	Surface form	Disambiguated ID	Type / Status
Subject	Vergennes, Vermont	`E256401`	entity
Predicate	hasHistoricDistrict	`P295`	FINISHED
Object	Vergennes Historic District Vergennes Historic District is a preserved area in downtown Vergennes, Vermont, known for its concentration of 19th-century architecture and its significance in the city’s commercial and civic history.	`E891246`	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: Vergennes Historic District | Statement: [Vergennes, Vermont, hasHistoricDistrict, Vergennes Historic District]

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

Target entity: Vergennes Historic District
Context triple: [Vergennes, Vermont, hasHistoricDistrict, Vergennes Historic District]

A. Valatie Historic District
Valatie Historic District is a nationally recognized area in Valatie, New York, noted for its well-preserved 19th-century architecture and historic village character.
B. Lebanon Historic District
Lebanon Historic District is a preserved area in Lebanon, Ohio, known for its well-maintained 19th-century architecture, historic inns, and small-town heritage.
C. Versailles Historic District
The Versailles Historic District is a preserved area in downtown Versailles, Kentucky, known for its concentration of 19th- and early 20th-century architecture that reflects the town’s commercial and residential development.
D. Burlington Historic District
Burlington Historic District is a preserved area in Burlington, New Jersey, known for its concentration of historically significant buildings and architecture reflecting the city’s colonial and 19th-century heritage.
E. Chepachet Village Historic District
Chepachet Village Historic District is a historically significant area in Glocester, Rhode Island, known for its well-preserved 18th- and 19th-century village architecture and its role as a traditional rural commercial and civic center.
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: Vergennes Historic District
Triple: [Vergennes, Vermont, hasHistoricDistrict, Vergennes Historic District]

Generated description

Vergennes Historic District is a preserved area in downtown Vergennes, Vermont, known for its concentration of 19th-century architecture and its significance in the city’s commercial and civic history.

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

Target entity: Vergennes Historic District
Target entity description: Vergennes Historic District is a preserved area in downtown Vergennes, Vermont, known for its concentration of 19th-century architecture and its significance in the city’s commercial and civic history.

A. Valatie Historic District
Valatie Historic District is a nationally recognized area in Valatie, New York, noted for its well-preserved 19th-century architecture and historic village character.
B. Lebanon Historic District
Lebanon Historic District is a preserved area in Lebanon, Ohio, known for its well-maintained 19th-century architecture, historic inns, and small-town heritage.
C. Versailles Historic District
The Versailles Historic District is a preserved area in downtown Versailles, Kentucky, known for its concentration of 19th- and early 20th-century architecture that reflects the town’s commercial and residential development.
D. Burlington Historic District
Burlington Historic District is a preserved area in Burlington, New Jersey, known for its concentration of historically significant buildings and architecture reflecting the city’s colonial and 19th-century heritage.
E. Chepachet Village Historic District
Chepachet Village Historic District is a historically significant area in Glocester, Rhode Island, known for its well-preserved 18th- and 19th-century village architecture and its role as a traditional rural commercial and civic center.
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_69d6aa83d1448190a66d93c32394d21f`	completed	April 8, 2026, 7:20 p.m.
NER	Named-entity recognition	`batch_69d7515186f08190a5cc388a7d936c4f`	completed	April 9, 2026, 7:12 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69dff7d350748190821a4413c1eb7106`	completed	April 15, 2026, 8:40 p.m.
NEDg	Description generation	`batch_69e0b498df2481908c964d53b1782774`	completed	April 16, 2026, 10:06 a.m.
NED2	Entity disambiguation (via description)	`batch_69e11e21fc2c8190878a877ecd3b465e`	completed	April 16, 2026, 5:36 p.m.

Created at: April 8, 2026, 9:20 p.m.