Triple

T12988632

Position	Surface form	Disambiguated ID	Type / Status
Subject	Washington, Connecticut	`E321835`	entity
Predicate	hasHistoricDistrict	`P295`	FINISHED
Object	Washington Depot Historic District Washington Depot Historic District is a preserved village center in Washington, Connecticut, known for its well-maintained 19th- and early 20th-century architecture and its role as a cultural and commercial hub of the town.	`E1012649`	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: Washington Depot Historic District | Statement: [Washington, Connecticut, hasHistoricDistrict, Washington Depot Historic District]

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

Target entity: Washington Depot Historic District
Context triple: [Washington, Connecticut, hasHistoricDistrict, Washington Depot Historic District]

A. Depot Square Historic District
Depot Square Historic District is a preserved historic commercial and railroad district in Arlington, Tennessee, known for its early 20th-century architecture and role in the town’s development.
B. Depot Town Historic District
Depot Town Historic District is a preserved 19th-century commercial area known for its historic brick buildings, railroad-era architecture, and vibrant local businesses and events.
C. 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.
D. Parkview Historic District
Parkview Historic District is a nationally recognized residential neighborhood in University City, Missouri, noted for its early 20th-century architecture and carefully planned, tree-lined streets.
E. York Historic District
York Historic District is a nationally recognized historic area in downtown York, Pennsylvania, known for its well-preserved 18th- and 19th-century architecture and its role in early American history.
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: Washington Depot Historic District
Triple: [Washington, Connecticut, hasHistoricDistrict, Washington Depot Historic District]

Generated description

Washington Depot Historic District is a preserved village center in Washington, Connecticut, known for its well-maintained 19th- and early 20th-century architecture and its role as a cultural and commercial hub of the town.

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

Target entity: Washington Depot Historic District
Target entity description: Washington Depot Historic District is a preserved village center in Washington, Connecticut, known for its well-maintained 19th- and early 20th-century architecture and its role as a cultural and commercial hub of the town.

A. Depot Square Historic District
Depot Square Historic District is a preserved historic commercial and railroad district in Arlington, Tennessee, known for its early 20th-century architecture and role in the town’s development.
B. Depot Town Historic District
Depot Town Historic District is a preserved 19th-century commercial area known for its historic brick buildings, railroad-era architecture, and vibrant local businesses and events.
C. 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.
D. Parkview Historic District
Parkview Historic District is a nationally recognized residential neighborhood in University City, Missouri, noted for its early 20th-century architecture and carefully planned, tree-lined streets.
E. York Historic District
York Historic District is a nationally recognized historic area in downtown York, Pennsylvania, known for its well-preserved 18th- and 19th-century architecture and its role in early American history.
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_69d8076479b8819090afce3591939cdf`	completed	April 9, 2026, 8:09 p.m.
NER	Named-entity recognition	`batch_69d97e75b9f88190a54372c2a1223a4e`	completed	April 10, 2026, 10:49 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69f6b8f942588190b69a3067d5145182`	completed	May 3, 2026, 2:54 a.m.
NEDg	Description generation	`batch_69f6b9dc31ec819093c89ff0a1ccbfa1`	completed	May 3, 2026, 2:58 a.m.
NED2	Entity disambiguation (via description)	`batch_69f6baacd7548190af5514923a0dee26`	completed	May 3, 2026, 3:02 a.m.

Created at: April 9, 2026, 8:42 p.m.