Triple
T8504704
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1921 Tulsa Race Massacre |
E201303
|
entity |
| Predicate | investigatedBy |
P6157
|
FINISHED |
| Object |
Oklahoma Commission to Study the Tulsa Race Riot of 1921
The Oklahoma Commission to Study the Tulsa Race Riot of 1921 was a state-appointed body established to research, document, and recommend remedies for the racial violence and destruction that occurred in Tulsa’s Greenwood District in 1921.
|
E739330
|
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: Oklahoma Commission to Study the Tulsa Race Riot of 1921 | Statement: [1921 Tulsa Race Massacre, investigatedBy, Oklahoma Commission to Study the Tulsa Race Riot of 1921]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oklahoma Commission to Study the Tulsa Race Riot of 1921 Context triple: [1921 Tulsa Race Massacre, investigatedBy, Oklahoma Commission to Study the Tulsa Race Riot of 1921]
-
A.
1921 Tulsa Race Massacre
The 1921 Tulsa Race Massacre was a devastating white supremacist attack in which a prosperous Black community in Tulsa’s Greenwood District was destroyed, resulting in widespread death, displacement, and the leveling of “Black Wall Street.”
-
B.
1898 Wilmington Race Riot Commission
The 1898 Wilmington Race Riot Commission was a state-appointed body in North Carolina tasked with investigating, documenting, and publicly acknowledging the causes, events, and legacy of the 1898 white supremacist coup and massacre in Wilmington.
-
C.
Southern Horrors: Lynch Law in All Its Phases
Southern Horrors: Lynch Law in All Its Phases is an 1892 pamphlet by Ida B. Wells that exposes and condemns the brutality and false justifications of lynching in the United States.
-
D.
The Long Shadow of Little Rock
The Long Shadow of Little Rock is Daisy Bates’s memoir recounting her central role in the desegregation of Little Rock Central High School and the broader civil rights struggle.
-
E.
National Advisory Commission on Civil Disorders
The National Advisory Commission on Civil Disorders, commonly known as the Kerner Commission, was a presidential commission established in 1967 to investigate the causes of urban riots in the United States and recommend measures to prevent future civil unrest.
- 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: Oklahoma Commission to Study the Tulsa Race Riot of 1921 Triple: [1921 Tulsa Race Massacre, investigatedBy, Oklahoma Commission to Study the Tulsa Race Riot of 1921]
Generated description
The Oklahoma Commission to Study the Tulsa Race Riot of 1921 was a state-appointed body established to research, document, and recommend remedies for the racial violence and destruction that occurred in Tulsa’s Greenwood District in 1921.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Oklahoma Commission to Study the Tulsa Race Riot of 1921 Target entity description: The Oklahoma Commission to Study the Tulsa Race Riot of 1921 was a state-appointed body established to research, document, and recommend remedies for the racial violence and destruction that occurred in Tulsa’s Greenwood District in 1921.
-
A.
1921 Tulsa Race Massacre
The 1921 Tulsa Race Massacre was a devastating white supremacist attack in which a prosperous Black community in Tulsa’s Greenwood District was destroyed, resulting in widespread death, displacement, and the leveling of “Black Wall Street.”
-
B.
1898 Wilmington Race Riot Commission
The 1898 Wilmington Race Riot Commission was a state-appointed body in North Carolina tasked with investigating, documenting, and publicly acknowledging the causes, events, and legacy of the 1898 white supremacist coup and massacre in Wilmington.
-
C.
Southern Horrors: Lynch Law in All Its Phases
Southern Horrors: Lynch Law in All Its Phases is an 1892 pamphlet by Ida B. Wells that exposes and condemns the brutality and false justifications of lynching in the United States.
-
D.
The Long Shadow of Little Rock
The Long Shadow of Little Rock is Daisy Bates’s memoir recounting her central role in the desegregation of Little Rock Central High School and the broader civil rights struggle.
-
E.
National Advisory Commission on Civil Disorders
The National Advisory Commission on Civil Disorders, commonly known as the Kerner Commission, was a presidential commission established in 1967 to investigate the causes of urban riots in the United States and recommend measures to prevent future civil unrest.
- 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_69ca831fe47c8190b5c57b456d2aefa0 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbe5d8b7208190b199c56bf366c692 |
completed | March 31, 2026, 3:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce4e3037e4819090677c7dc607e8f2 |
completed | April 2, 2026, 11:08 a.m. |
| NEDg | Description generation | batch_69ce4ff88ff48190a5641635187a9e4f |
completed | April 2, 2026, 11:16 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ce50fd3150819097562093bee78a6d |
completed | April 2, 2026, 11:20 a.m. |
Created at: March 30, 2026, 6:14 p.m.