Triple

T17507471

Position	Surface form	Disambiguated ID	Type / Status
Subject	Town of Rowley, Massachusetts	`E426359`	entity
Predicate	hasHistoricDistrict	`P295`	FINISHED
Object	Rowley Historic District Rowley Historic District is a preserved area in Rowley, Massachusetts, known for its collection of historic buildings and streetscapes that reflect the town’s colonial and early American heritage.	`E1272675`	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: Rowley Historic District | Statement: [Town of Rowley, Massachusetts, hasHistoricDistrict, Rowley Historic District]

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

Target entity: Rowley Historic District
Context triple: [Town of Rowley, Massachusetts, hasHistoricDistrict, Rowley Historic District]

A. East Row Historic District
East Row Historic District is a prominent historic neighborhood in Newport, Kentucky, known for its well-preserved 19th- and early 20th-century residential architecture.
B. Point Breeze Historic District
Point Breeze Historic District is a designated historic neighborhood in Pittsburgh, Pennsylvania, known for its well-preserved residential architecture and tree-lined streets.
C. Romney Historic District
Romney Historic District is a nationally recognized historic area in Romney, West Virginia, featuring a concentration of 18th- and 19th-century buildings that reflect the town’s early American and Civil War-era heritage.
D. Suffolk Historic District
Suffolk Historic District is a nationally recognized historic area in downtown Suffolk, Virginia, noted for its well-preserved 19th- and early 20th-century architecture and its reflection of the city’s commercial and residential development.
E. Bedford Historic District
Bedford Historic District is a nationally recognized area in Bedford, Pennsylvania, known for its well-preserved 18th- and 19th-century architecture and its significance 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: Rowley Historic District
Triple: [Town of Rowley, Massachusetts, hasHistoricDistrict, Rowley Historic District]

Generated description

Rowley Historic District is a preserved area in Rowley, Massachusetts, known for its collection of historic buildings and streetscapes that reflect the town’s colonial and early American heritage.

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

Target entity: Rowley Historic District
Target entity description: Rowley Historic District is a preserved area in Rowley, Massachusetts, known for its collection of historic buildings and streetscapes that reflect the town’s colonial and early American heritage.

A. East Row Historic District
East Row Historic District is a prominent historic neighborhood in Newport, Kentucky, known for its well-preserved 19th- and early 20th-century residential architecture.
B. Point Breeze Historic District
Point Breeze Historic District is a designated historic neighborhood in Pittsburgh, Pennsylvania, known for its well-preserved residential architecture and tree-lined streets.
C. Romney Historic District
Romney Historic District is a nationally recognized historic area in Romney, West Virginia, featuring a concentration of 18th- and 19th-century buildings that reflect the town’s early American and Civil War-era heritage.
D. Suffolk Historic District
Suffolk Historic District is a nationally recognized historic area in downtown Suffolk, Virginia, noted for its well-preserved 19th- and early 20th-century architecture and its reflection of the city’s commercial and residential development.
E. Bedford Historic District
Bedford Historic District is a nationally recognized area in Bedford, Pennsylvania, known for its well-preserved 18th- and 19th-century architecture and its significance 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_69d889dd9164819087b1dc3c9240c870`	completed	April 10, 2026, 5:25 a.m.
NER	Named-entity recognition	`batch_69e45258b73c81909db581d4f1d27921`	completed	April 19, 2026, 3:56 a.m.
NED1	Entity disambiguation (via context triple)	`batch_6a01c20cbf8081909227938b324e45fe`	completed	May 11, 2026, 11:48 a.m.
NEDg	Description generation	`batch_6a01c388d87c8190ad015b2b63bef528`	completed	May 11, 2026, 11:54 a.m.
NED2	Entity disambiguation (via description)	`batch_6a01c431b4608190b5636a232ff46733`	completed	May 11, 2026, 11:57 a.m.

Created at: April 10, 2026, 5:48 a.m.