Triple

T2161327

Position	Surface form	Disambiguated ID	Type / Status
Subject	Cleveland, Tennessee	`E46806`	entity
Predicate	hasHistoricDistrict	`P295`	FINISHED
Object	Ocoee Street Historic District Ocoee Street Historic District is a historically significant residential area in Cleveland, Tennessee, known for its well-preserved late 19th- and early 20th-century architecture.	`E239445`	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: Ocoee Street Historic District | Statement: [Cleveland, Tennessee, hasHistoricDistrict, Ocoee Street Historic District]

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

Target entity: Ocoee Street Historic District
Context triple: [Cleveland, Tennessee, hasHistoricDistrict, Ocoee Street Historic District]

A. Peachtree Street Historic Corridor
The Peachtree Street Historic Corridor is a prominent stretch of central Atlanta known for its concentration of landmark theaters, historic architecture, and cultural institutions.
B. Railroad Square Historic District
Railroad Square Historic District is a preserved historic commercial and rail hub in Santa Rosa, California, known for its early 20th-century architecture, shops, and restaurants.
C. Paris Hill Historic District
Paris Hill Historic District is a nationally recognized historic area in Paris, Maine, known for its well-preserved 19th-century architecture and role as the town’s early civic and residential center.
D. Jackson Boulevard Historic District
Jackson Boulevard Historic District is a historic residential and architectural district in Chicago known for its well-preserved late 19th- and early 20th-century homes and urban streetscape.
E. DeKalb Street Historic District
DeKalb Street Historic District is a historically significant area in Norristown, Pennsylvania, known for its concentration of 19th- and early 20th-century architecture reflecting the borough’s commercial and civic 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: Ocoee Street Historic District
Triple: [Cleveland, Tennessee, hasHistoricDistrict, Ocoee Street Historic District]

Generated description

Ocoee Street Historic District is a historically significant residential area in Cleveland, Tennessee, known for its well-preserved late 19th- and early 20th-century architecture.

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

Target entity: Ocoee Street Historic District
Target entity description: Ocoee Street Historic District is a historically significant residential area in Cleveland, Tennessee, known for its well-preserved late 19th- and early 20th-century architecture.

A. Peachtree Street Historic Corridor
The Peachtree Street Historic Corridor is a prominent stretch of central Atlanta known for its concentration of landmark theaters, historic architecture, and cultural institutions.
B. Railroad Square Historic District
Railroad Square Historic District is a preserved historic commercial and rail hub in Santa Rosa, California, known for its early 20th-century architecture, shops, and restaurants.
C. Paris Hill Historic District
Paris Hill Historic District is a nationally recognized historic area in Paris, Maine, known for its well-preserved 19th-century architecture and role as the town’s early civic and residential center.
D. Jackson Boulevard Historic District
Jackson Boulevard Historic District is a historic residential and architectural district in Chicago known for its well-preserved late 19th- and early 20th-century homes and urban streetscape.
E. DeKalb Street Historic District
DeKalb Street Historic District is a historically significant area in Norristown, Pennsylvania, known for its concentration of 19th- and early 20th-century architecture reflecting the borough’s commercial and civic 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_69a88a184cbc8190877791f6552c2484`	completed	March 4, 2026, 7:38 p.m.
NER	Named-entity recognition	`batch_69abbe89e6ac8190b4b4bc0be4fe7aa9`	completed	March 7, 2026, 5:58 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69ae58ec0a7481909bc3e751de31e4d7`	completed	March 9, 2026, 5:21 a.m.
NEDg	Description generation	`batch_69ae59c3e0008190942715e0c44ca206`	completed	March 9, 2026, 5:25 a.m.
NED2	Entity disambiguation (via description)	`batch_69ae5a446350819080cdacd9a98f8de2`	completed	March 9, 2026, 5:27 a.m.

Created at: March 4, 2026, 7:45 p.m.