Greenwood District
E201304
African American community
cultural center
historic district
historic neighborhood
memorial park
racially motivated massacre
street
The Greenwood District is a historic African American neighborhood in Tulsa, Oklahoma, once known as "Black Wall Street" and the site of the 1921 Tulsa Race Massacre.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Greenwood District canonical | 6 |
| Greenwood business district | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1796739 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greenwood District Context triple: [Tulsa, Oklahoma, contains, Greenwood District]
-
A.
Greenwood
Greenwood is a residential neighborhood within the town of Bicester in Oxfordshire, England.
-
B.
Frazier Park
Frazier Park is a small mountain community in Southern California known for its rural setting, pine forests, and proximity to the Los Padres National Forest.
-
C.
Mill Avenue District
Mill Avenue District is a vibrant, pedestrian-friendly urban core in downtown Tempe known for its shops, restaurants, nightlife, and proximity to Arizona State University.
-
D.
South Ward
South Ward is a predominantly residential and historically significant section of Newark, New Jersey, known for its diverse communities and local civic and cultural institutions.
-
E.
Southside
"Southside" is a hip-hop track by Common featuring Kanye West, known for its soulful production and reflective lyrics.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Greenwood District Target entity description: The Greenwood District is a historic African American neighborhood in Tulsa, Oklahoma, once known as "Black Wall Street" and the site of the 1921 Tulsa Race Massacre.
-
A.
Greenwood
Greenwood is a residential neighborhood within the town of Bicester in Oxfordshire, England.
-
B.
Frazier Park
Frazier Park is a small mountain community in Southern California known for its rural setting, pine forests, and proximity to the Los Padres National Forest.
-
C.
Mill Avenue District
Mill Avenue District is a vibrant, pedestrian-friendly urban core in downtown Tempe known for its shops, restaurants, nightlife, and proximity to Arizona State University.
-
D.
South Ward
South Ward is a predominantly residential and historically significant section of Newark, New Jersey, known for its diverse communities and local civic and cultural institutions.
-
E.
Southside
"Southside" is a hip-hop track by Common featuring Kanye West, known for its soulful production and reflective lyrics.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
African American community
ⓘ
cultural center ⓘ historic district ⓘ historic neighborhood ⓘ memorial park ⓘ racially motivated massacre ⓘ street ⓘ |
| alsoKnownAs |
Black Wall Street
ⓘ
1921 Tulsa Race Massacre ⓘ
surface form:
Tulsa Race Riot of 1921
|
| city | Tulsa ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
United States of America ⓘ
surface form:
United States
|
| demographicGroup | predominantly Black residents ⓘ |
| economicCharacter | Black business district ⓘ |
| endTime | 1921-06-01 ⓘ |
| ethnicCommunity | African American ⓘ |
| hadInfrastructure |
Black-owned banks
ⓘ
Black-owned hotels ⓘ Black-owned newspapers ⓘ Black-owned restaurants ⓘ Black-owned theaters ⓘ professional offices ⓘ |
| hasHistoricalEvent |
1921 Tulsa Race Massacre
ⓘ
surface form:
Tulsa Race Massacre
|
| hasMemorial |
Greenwood Cultural Center
ⓘ
John Hope Franklin Reconciliation Park ⓘ |
| hasTransportationCorridor | Greenwood Avenue NERFINISHED ⓘ |
| heritageStatus | site of remembrance for the Tulsa Race Massacre ⓘ |
| historicalEra |
Jim Crow laws
ⓘ
surface form:
Jim Crow era
|
| knownFor |
1921 Tulsa Race Massacre
ⓘ
prosperous Black-owned businesses before 1921 ⓘ |
| locatedIn |
Oklahoma
ⓘ
Tulsa ⓘ United States of America ⓘ
surface form:
United States
|
| location |
Greenwood District
self-linksurface differs
ⓘ
Greenwood District self-linksurface differs ⓘ Tulsa ⓘ Tulsa ⓘ Tulsa ⓘ |
| partOf | North Tulsa ⓘ |
| peakPeriod | early 20th century ⓘ |
| rebuildingOccurred | after 1921 Tulsa Race Massacre ⓘ |
| significance |
symbol of Black entrepreneurship in the early 1900s
ⓘ
symbol of racial terror and destruction in the United States ⓘ |
| startTime | 1921-05-31 ⓘ |
| state | Oklahoma ⓘ |
| subjectOf |
African-American history
ⓘ
surface form:
United States civil rights history
studies of racial violence in the United States ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Greenwood District Description of subject: The Greenwood District is a historic African American neighborhood in Tulsa, Oklahoma, once known as "Black Wall Street" and the site of the 1921 Tulsa Race Massacre.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Tulsa, Oklahoma
this entity surface form:
Greenwood business district
subject surface form:
Tulsa Race Massacre
subject surface form:
Greenwood Cultural Center