Triple

T8295784

Position	Surface form	Disambiguated ID	Type / Status
Subject	Beverly, Massachusetts	`E194211`	entity
Predicate	hasHistoricDistrict	`P295`	FINISHED
Object	Beverly Common Historic District The Beverly Common Historic District is a central historic area in Beverly, Massachusetts, known for its 18th- and 19th-century civic buildings, churches, and residences surrounding the town common.	`E723647`	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: Beverly Common Historic District | Statement: [Beverly, Massachusetts, hasHistoricDistrict, Beverly Common Historic District]

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

Target entity: Beverly Common Historic District
Context triple: [Beverly, Massachusetts, hasHistoricDistrict, Beverly Common Historic District]

A. Melrose Common Historic District
Melrose Common Historic District is a historically significant residential area in Melrose, Massachusetts, known for its preserved 19th- and early 20th-century architecture surrounding a central common.
B. Beverley Historic District
Beverley Historic District is a nationally recognized historic area in downtown Staunton, Virginia, known for its well-preserved late-19th- and early-20th-century commercial architecture and vibrant cultural atmosphere.
C. Roxbury Center Historic District
Roxbury Center Historic District is a preserved historic village center in Roxbury, Connecticut, known for its 18th- and 19th-century architecture and traditional New England character.
D. Bedford Historic District
Bedford Historic District is a designated historic area within Brooklyn’s Bedford–Stuyvesant neighborhood, noted for its well-preserved 19th- and early 20th-century residential architecture.
E. Belmont Center Historic District
Belmont Center Historic District is a historically significant commercial and civic core of Belmont, Massachusetts, noted for its early 20th-century architecture and role as the town’s primary downtown area.
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: Beverly Common Historic District
Triple: [Beverly, Massachusetts, hasHistoricDistrict, Beverly Common Historic District]

Generated description

The Beverly Common Historic District is a central historic area in Beverly, Massachusetts, known for its 18th- and 19th-century civic buildings, churches, and residences surrounding the town common.

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

Target entity: Beverly Common Historic District
Target entity description: The Beverly Common Historic District is a central historic area in Beverly, Massachusetts, known for its 18th- and 19th-century civic buildings, churches, and residences surrounding the town common.

A. Melrose Common Historic District
Melrose Common Historic District is a historically significant residential area in Melrose, Massachusetts, known for its preserved 19th- and early 20th-century architecture surrounding a central common.
B. Beverley Historic District
Beverley Historic District is a nationally recognized historic area in downtown Staunton, Virginia, known for its well-preserved late-19th- and early-20th-century commercial architecture and vibrant cultural atmosphere.
C. Roxbury Center Historic District
Roxbury Center Historic District is a preserved historic village center in Roxbury, Connecticut, known for its 18th- and 19th-century architecture and traditional New England character.
D. Bedford Historic District
Bedford Historic District is a designated historic area within Brooklyn’s Bedford–Stuyvesant neighborhood, noted for its well-preserved 19th- and early 20th-century residential architecture.
E. Belmont Center Historic District
Belmont Center Historic District is a historically significant commercial and civic core of Belmont, Massachusetts, noted for its early 20th-century architecture and role as the town’s primary downtown area.
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_69ca82e50ebc81909aa7b260c76bd757`	completed	March 30, 2026, 2:04 p.m.
NER	Named-entity recognition	`batch_69cb7df73d4c81909ad9cf0786eb5a20`	completed	March 31, 2026, 7:55 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69cd68a3258481908fe04fed1d00c9ba`	completed	April 1, 2026, 6:49 p.m.
NEDg	Description generation	`batch_69cd6d567c3c81908a7ec5bc13be529d`	completed	April 1, 2026, 7:09 p.m.
NED2	Entity disambiguation (via description)	`batch_69cd7e3e2f848190a22ad8739bb8e298`	completed	April 1, 2026, 8:21 p.m.

Created at: March 30, 2026, 5:53 p.m.