Triple

T7995995

Position	Surface form	Disambiguated ID	Type / Status
Subject	South Dallas / Fair Park area	`E186125`	entity
Predicate	hasLandmark	`P105`	FINISHED
Object	African American Museum of Dallas The African American Museum of Dallas is a cultural institution dedicated to preserving and showcasing the art, history, and achievements of African Americans, with a particular focus on the experiences of Black Texans.	`E702263`	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: African American Museum of Dallas | Statement: [South Dallas / Fair Park area, hasLandmark, African American Museum of Dallas]

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

Target entity: African American Museum of Dallas
Context triple: [South Dallas / Fair Park area, hasLandmark, African American Museum of Dallas]

A. Houston Museum of African American Culture
The Houston Museum of African American Culture is a cultural institution in Houston dedicated to preserving, exhibiting, and celebrating African American history, art, and cultural contributions.
B. National Afro-American Museum and Cultural Center
The National Afro-American Museum and Cultural Center is a museum in Ohio dedicated to preserving, interpreting, and celebrating African American history, art, and culture.
C. Charles H. Wright Museum of African American History
The Charles H. Wright Museum of African American History is a major cultural institution in Detroit dedicated to preserving and showcasing the history, art, and achievements of African Americans.
D. Texas African American History Memorial
The Texas African American History Memorial is a public monument on the grounds of the Texas State Capitol in Austin that commemorates the history, struggles, and contributions of African Americans in Texas.
E. Anderson-Freeman Museum
The Anderson-Freeman Museum is a historic museum located within the Lincoln Historic District in Vermont, showcasing the town’s local history and heritage.
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: African American Museum of Dallas
Triple: [South Dallas / Fair Park area, hasLandmark, African American Museum of Dallas]

Generated description

The African American Museum of Dallas is a cultural institution dedicated to preserving and showcasing the art, history, and achievements of African Americans, with a particular focus on the experiences of Black Texans.

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

Target entity: African American Museum of Dallas
Target entity description: The African American Museum of Dallas is a cultural institution dedicated to preserving and showcasing the art, history, and achievements of African Americans, with a particular focus on the experiences of Black Texans.

A. Houston Museum of African American Culture
The Houston Museum of African American Culture is a cultural institution in Houston dedicated to preserving, exhibiting, and celebrating African American history, art, and cultural contributions.
B. National Afro-American Museum and Cultural Center
The National Afro-American Museum and Cultural Center is a museum in Ohio dedicated to preserving, interpreting, and celebrating African American history, art, and culture.
C. Charles H. Wright Museum of African American History
The Charles H. Wright Museum of African American History is a major cultural institution in Detroit dedicated to preserving and showcasing the history, art, and achievements of African Americans.
D. Texas African American History Memorial
The Texas African American History Memorial is a public monument on the grounds of the Texas State Capitol in Austin that commemorates the history, struggles, and contributions of African Americans in Texas.
E. Anderson-Freeman Museum
The Anderson-Freeman Museum is a historic museum located within the Lincoln Historic District in Vermont, showcasing the town’s local history and heritage.
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_69ca829c6c308190ab05b43d234c52b2`	completed	March 30, 2026, 2:03 p.m.
NER	Named-entity recognition	`batch_69cb3c7547dc8190a60a06b3d61764b0`	completed	March 31, 2026, 3:16 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69cbe10d5eb081909f257390094de442`	completed	March 31, 2026, 2:58 p.m.
NEDg	Description generation	`batch_69cbe4888800819080eb11c9b7b7e28f`	completed	March 31, 2026, 3:13 p.m.
NED2	Entity disambiguation (via description)	`batch_69cc1175c8a481909b29d3b850ad9084`	completed	March 31, 2026, 6:24 p.m.

Created at: March 30, 2026, 5:17 p.m.