Triple

T16298093

Position	Surface form	Disambiguated ID	Type / Status
Subject	Bellevue, Kentucky	`E395702`	entity
Predicate	hasHistoricDistrict	`P295`	FINISHED
Object	Fairfield Avenue Historic District Fairfield Avenue Historic District is a preserved historic neighborhood and commercial corridor in Bellevue, Kentucky, noted for its late-19th- and early-20th-century architecture and small-town streetscape.	`E1206155`	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: Fairfield Avenue Historic District | Statement: [Bellevue, Kentucky, hasHistoricDistrict, Fairfield Avenue Historic District]

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

Target entity: Fairfield Avenue Historic District
Context triple: [Bellevue, Kentucky, hasHistoricDistrict, Fairfield Avenue Historic District]

A. Fairfield Historic District
The Fairfield Historic District is a preserved area in Fairfield, Connecticut, known for its well-maintained colonial and 19th-century architecture that reflects the town’s early New England heritage.
B. Park Avenue Historic District
Park Avenue Historic District is a historic neighborhood and park-lined boulevard in downtown Tallahassee, Florida, known for its preserved 19th- and early 20th-century architecture and civic landmarks.
C. Milledge Avenue Historic District
Milledge Avenue Historic District is a prominent historic neighborhood in Athens, Georgia, known for its well-preserved 19th- and early 20th-century homes and architectural styles.
D. Wood Avenue Historic District
Wood Avenue Historic District is a historic residential neighborhood in Florence, Alabama, noted for its well-preserved late-19th- and early-20th-century architecture.
E. Center Avenue Historic District
The Center Avenue Historic District is a prominent residential neighborhood in Bay City, Michigan, known for its well-preserved 19th- and early 20th-century architecture and grand historic homes.
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: Fairfield Avenue Historic District
Triple: [Bellevue, Kentucky, hasHistoricDistrict, Fairfield Avenue Historic District]

Generated description

Fairfield Avenue Historic District is a preserved historic neighborhood and commercial corridor in Bellevue, Kentucky, noted for its late-19th- and early-20th-century architecture and small-town streetscape.

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

Target entity: Fairfield Avenue Historic District
Target entity description: Fairfield Avenue Historic District is a preserved historic neighborhood and commercial corridor in Bellevue, Kentucky, noted for its late-19th- and early-20th-century architecture and small-town streetscape.

A. Fairfield Historic District
The Fairfield Historic District is a preserved area in Fairfield, Connecticut, known for its well-maintained colonial and 19th-century architecture that reflects the town’s early New England heritage.
B. Park Avenue Historic District
Park Avenue Historic District is a historic neighborhood and park-lined boulevard in downtown Tallahassee, Florida, known for its preserved 19th- and early 20th-century architecture and civic landmarks.
C. Milledge Avenue Historic District
Milledge Avenue Historic District is a prominent historic neighborhood in Athens, Georgia, known for its well-preserved 19th- and early 20th-century homes and architectural styles.
D. Wood Avenue Historic District
Wood Avenue Historic District is a historic residential neighborhood in Florence, Alabama, noted for its well-preserved late-19th- and early-20th-century architecture.
E. Center Avenue Historic District
The Center Avenue Historic District is a prominent residential neighborhood in Bay City, Michigan, known for its well-preserved 19th- and early 20th-century architecture and grand historic homes.
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_69d87f23bb088190a16fbb91a1957ea5`	completed	April 10, 2026, 4:40 a.m.
NER	Named-entity recognition	`batch_69e25e2f486c8190b73c15f59335cde2`	completed	April 17, 2026, 4:22 p.m.
NED1	Entity disambiguation (via context triple)	`batch_6a001f9d7ef48190b7acebebcb9608c3`	completed	May 10, 2026, 6:03 a.m.
NEDg	Description generation	`batch_6a0021459c4081908e4c1d2e0bc8a5be`	completed	May 10, 2026, 6:10 a.m.
NED2	Entity disambiguation (via description)	`batch_6a002221fe7c819083c8ede5e63b0908`	completed	May 10, 2026, 6:13 a.m.

Created at: April 10, 2026, 5:06 a.m.