Triple

T15513393

Position	Surface form	Disambiguated ID	Type / Status
Subject	Princeton, West Virginia	`E368769`	entity
Predicate	hasCulturalAttraction	`P3114`	FINISHED
Object	Princeton Railroad Museum Princeton Railroad Museum is a local history museum in Princeton, West Virginia, dedicated to preserving and interpreting the region’s railroad heritage through exhibits, artifacts, and educational programs.	`E1162316`	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: Princeton Railroad Museum | Statement: [Princeton, West Virginia, hasCulturalAttraction, Princeton Railroad Museum]

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

Target entity: Princeton Railroad Museum
Context triple: [Princeton, West Virginia, hasCulturalAttraction, Princeton Railroad Museum]

A. Whippany Railway Museum
Whippany Railway Museum is a heritage railroad museum in New Jersey that preserves and showcases historic railway equipment, artifacts, and offers excursion train rides.
B. Chatham Railroad Museum
The Chatham Railroad Museum is a local history museum in Chatham, Massachusetts, dedicated to preserving and interpreting the town’s railroad heritage through exhibits, artifacts, and educational displays.
C. Railroad Museum of Pennsylvania
The Railroad Museum of Pennsylvania is a museum in Strasburg dedicated to preserving and interpreting the history of railroading in Pennsylvania through an extensive collection of historic locomotives, rolling stock, and related artifacts.
D. Museum of the American Railroad
The Museum of the American Railroad is a heritage museum in Frisco, Texas, dedicated to preserving and showcasing historic locomotives, railcars, and the history of railroading in the United States.
E. B&O Railroad Museum
The B&O Railroad Museum is a major American railway museum in Baltimore, Maryland, showcasing historic locomotives, rolling stock, and artifacts from the early development of rail transport in the United States.
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: Princeton Railroad Museum
Triple: [Princeton, West Virginia, hasCulturalAttraction, Princeton Railroad Museum]

Generated description

Princeton Railroad Museum is a local history museum in Princeton, West Virginia, dedicated to preserving and interpreting the region’s railroad heritage through exhibits, artifacts, and educational programs.

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

Target entity: Princeton Railroad Museum
Target entity description: Princeton Railroad Museum is a local history museum in Princeton, West Virginia, dedicated to preserving and interpreting the region’s railroad heritage through exhibits, artifacts, and educational programs.

A. Whippany Railway Museum
Whippany Railway Museum is a heritage railroad museum in New Jersey that preserves and showcases historic railway equipment, artifacts, and offers excursion train rides.
B. Chatham Railroad Museum
The Chatham Railroad Museum is a local history museum in Chatham, Massachusetts, dedicated to preserving and interpreting the town’s railroad heritage through exhibits, artifacts, and educational displays.
C. Railroad Museum of Pennsylvania
The Railroad Museum of Pennsylvania is a museum in Strasburg dedicated to preserving and interpreting the history of railroading in Pennsylvania through an extensive collection of historic locomotives, rolling stock, and related artifacts.
D. Museum of the American Railroad
The Museum of the American Railroad is a heritage museum in Frisco, Texas, dedicated to preserving and showcasing historic locomotives, railcars, and the history of railroading in the United States.
E. B&O Railroad Museum
The B&O Railroad Museum is a major American railway museum in Baltimore, Maryland, showcasing historic locomotives, rolling stock, and artifacts from the early development of rail transport in the United States.
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_69d85a1794cc8190b0b428716296e63e`	completed	April 10, 2026, 2:01 a.m.
NER	Named-entity recognition	`batch_69e04031e62c8190953b61207142af15`	completed	April 16, 2026, 1:49 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69ff3d4edee481908382ca5cd266f7b0`	completed	May 9, 2026, 1:57 p.m.
NEDg	Description generation	`batch_69ff3f59213c8190a9c98350225b5151`	completed	May 9, 2026, 2:06 p.m.
NED2	Entity disambiguation (via description)	`batch_69ff3ff96a6c8190a4c9f20dabc86cef`	completed	May 9, 2026, 2:08 p.m.

Created at: April 10, 2026, 4:01 a.m.