Triple

T6026161

Position	Surface form	Disambiguated ID	Type / Status
Subject	Nacogdoches, Texas	`E134186`	entity
Predicate	hasMuseum	`P105`	FINISHED
Object	Nacogdoches Railroad Depot Museum The Nacogdoches Railroad Depot Museum is a local history museum in Nacogdoches, Texas, dedicated to preserving and interpreting the community’s railroad heritage in a restored historic depot.	`E564817`	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: Nacogdoches Railroad Depot Museum | Statement: [Nacogdoches, Texas, hasMuseum, Nacogdoches Railroad Depot Museum]

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

Target entity: Nacogdoches Railroad Depot Museum
Context triple: [Nacogdoches, Texas, hasMuseum, Nacogdoches Railroad Depot Museum]

A. Texas and Pacific Railway Depot
The Texas and Pacific Railway Depot in Marshall, Texas, is a historic former railroad station that served as a major regional rail hub and now stands as a preserved landmark reflecting the city’s railroad heritage.
B. Galveston Railroad Museum
The Galveston Railroad Museum is a transportation history museum in Galveston, Texas, featuring historic locomotives, railcars, and exhibits on American railroading.
C. Sam Houston Memorial Museum
The Sam Houston Memorial Museum is a historical museum dedicated to the life and legacy of Sam Houston, featuring his homes, artifacts, and exhibits about his role in Texas and U.S. history.
D. Red River Railroad Museum
The Red River Railroad Museum is a local history museum in Denison, Texas, dedicated to preserving and interpreting the region’s railroad heritage through artifacts, exhibits, and archival materials.
E. Mayborn Museum Complex
The Mayborn Museum Complex is a natural history and cultural museum affiliated with Baylor University, featuring interactive science exhibits, historic village buildings, and regional history displays.
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: Nacogdoches Railroad Depot Museum
Triple: [Nacogdoches, Texas, hasMuseum, Nacogdoches Railroad Depot Museum]

Generated description

The Nacogdoches Railroad Depot Museum is a local history museum in Nacogdoches, Texas, dedicated to preserving and interpreting the community’s railroad heritage in a restored historic depot.

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

Target entity: Nacogdoches Railroad Depot Museum
Target entity description: The Nacogdoches Railroad Depot Museum is a local history museum in Nacogdoches, Texas, dedicated to preserving and interpreting the community’s railroad heritage in a restored historic depot.

A. Texas and Pacific Railway Depot
The Texas and Pacific Railway Depot in Marshall, Texas, is a historic former railroad station that served as a major regional rail hub and now stands as a preserved landmark reflecting the city’s railroad heritage.
B. Galveston Railroad Museum
The Galveston Railroad Museum is a transportation history museum in Galveston, Texas, featuring historic locomotives, railcars, and exhibits on American railroading.
C. Sam Houston Memorial Museum
The Sam Houston Memorial Museum is a historical museum dedicated to the life and legacy of Sam Houston, featuring his homes, artifacts, and exhibits about his role in Texas and U.S. history.
D. Red River Railroad Museum
The Red River Railroad Museum is a local history museum in Denison, Texas, dedicated to preserving and interpreting the region’s railroad heritage through artifacts, exhibits, and archival materials.
E. Mayborn Museum Complex
The Mayborn Museum Complex is a natural history and cultural museum affiliated with Baylor University, featuring interactive science exhibits, historic village buildings, and regional history displays.
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_69c0087515148190a97475d412563865`	completed	March 22, 2026, 3:19 p.m.
NER	Named-entity recognition	`batch_69c04fc08c5c819085afab5b18bce4d1`	completed	March 22, 2026, 8:23 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69c11375b4448190ad3087b21ac67329`	completed	March 23, 2026, 10:18 a.m.
NEDg	Description generation	`batch_69c11551bec88190be77db3ec96045ad`	completed	March 23, 2026, 10:26 a.m.
NED2	Entity disambiguation (via description)	`batch_69c115f88e948190a3ea11b33742779c`	completed	March 23, 2026, 10:29 a.m.

Created at: March 22, 2026, 4:07 p.m.