Oklahoma City National Memorial
E157940
The Oklahoma City National Memorial is a commemorative site in downtown Oklahoma City honoring the victims, survivors, and rescuers of the 1995 Alfred P. Murrah Federal Building bombing.
All labels observed (8)
How this entity was disambiguated
This entity first appeared as the object of triple T1366404 — 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: Oklahoma City National Memorial Context triple: [U.S. National Memorial, hasExample, Oklahoma City National Memorial]
-
A.
Flight 93 National Memorial
Flight 93 National Memorial is a U.S. national park site in Pennsylvania that honors the passengers and crew of United Airlines Flight 93, who died thwarting hijackers during the September 11, 2001 terrorist attacks.
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B.
Liberty Memorial
Liberty Memorial is a prominent World War I monument and museum complex in Kansas City, Missouri, dedicated to honoring those who served and died in the Great War.
-
C.
National Memorial for Peace and Justice
The National Memorial for Peace and Justice is a U.S. memorial and museum in Montgomery, Alabama dedicated to commemorating the victims of racial terror lynchings and confronting the legacy of racial injustice.
-
D.
U.S. National Memorial
A U.S. National Memorial is a federally recognized site in the United States dedicated to commemorating significant historical events, individuals, or themes of national importance.
-
E.
MacArthur Memorial
The MacArthur Memorial is a museum and final resting place in Norfolk, Virginia, dedicated to the life, military career, and legacy of U.S. General Douglas MacArthur.
- 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: Oklahoma City National Memorial Target entity description: The Oklahoma City National Memorial is a commemorative site in downtown Oklahoma City honoring the victims, survivors, and rescuers of the 1995 Alfred P. Murrah Federal Building bombing.
-
A.
Flight 93 National Memorial
Flight 93 National Memorial is a U.S. national park site in Pennsylvania that honors the passengers and crew of United Airlines Flight 93, who died thwarting hijackers during the September 11, 2001 terrorist attacks.
-
B.
Liberty Memorial
Liberty Memorial is a prominent World War I monument and museum complex in Kansas City, Missouri, dedicated to honoring those who served and died in the Great War.
-
C.
National Memorial for Peace and Justice
The National Memorial for Peace and Justice is a U.S. memorial and museum in Montgomery, Alabama dedicated to commemorating the victims of racial terror lynchings and confronting the legacy of racial injustice.
-
D.
U.S. National Memorial
A U.S. National Memorial is a federally recognized site in the United States dedicated to commemorating significant historical events, individuals, or themes of national importance.
-
E.
MacArthur Memorial
The MacArthur Memorial is a museum and final resting place in Norfolk, Virginia, dedicated to the life, military career, and legacy of U.S. General Douglas MacArthur.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
national memorial
ⓘ
outdoor memorial ⓘ tourist attraction ⓘ |
| adjacentTo | Alfred P. Murrah Federal Building site ⓘ |
| annualEvent | April 19 remembrance ceremony ⓘ |
| architect |
Hans Butzer
NERFINISHED
ⓘ
Sven Berg ⓘ Tori Butzer ⓘ |
| authorizedBy | United States Congress ⓘ |
| category |
Buildings and structures in Oklahoma City
ⓘ
Memorials to victims of terrorism ⓘ Protected areas of Oklahoma ⓘ |
| commemorates |
Alfred P. Murrah Federal Building bombing
ⓘ
Oklahoma City bombing ⓘ rescuers of the Oklahoma City bombing ⓘ survivors of the Oklahoma City bombing ⓘ victims of the Oklahoma City bombing ⓘ |
| coordinates | 35.4731°N 97.5178°W ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| dateOfEventCommemorated | 1995-04-19 ⓘ |
| dedicated | 2000-04-19 ⓘ |
| designCompetitionHeld | 1995 ⓘ |
| designSelected | 1997 ⓘ |
| established | 1997 ⓘ |
| governingBody |
National Park Service
ⓘ
Oklahoma City National Memorial Foundation ⓘ
linked to:
Oklahoma City National Memorial
|
| hasPart |
Children’s Area
ⓘ
Field of Empty Chairs ⓘ Gates of Time ⓘ Memorial Fence ⓘ Oklahoma City National Memorial Museum ⓘ
linked to:
Oklahoma City National Memorial
Reflecting Pool ⓘ Rescuers Orchard ⓘ Survivor Tree ⓘ |
| locatedIn |
Oklahoma
ⓘ
Oklahoma City ⓘ downtown Oklahoma City ⓘ |
| managedAs | affiliated area of the National Park System ⓘ |
| nearestCity | Oklahoma City ⓘ |
| numberOfChairs | 168 ⓘ |
| numberOfVictimsCommemorated | 168 ⓘ |
| openedToPublic | 2000 ⓘ |
| operatedBy |
Oklahoma City National Memorial Foundation
ⓘ
linked to:
Oklahoma City National Memorial
|
| symbolism |
Reflecting Pool marks former Fifth Street
ⓘ
Survivor Tree symbolizes resilience ⓘ
linked to:
Survivor Tree
empty chairs represent each person killed ⓘ |
| visitorCenter |
Oklahoma City National Memorial Museum
ⓘ
linked to:
Oklahoma City National Memorial
|
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: Oklahoma City National Memorial Description of subject: The Oklahoma City National Memorial is a commemorative site in downtown Oklahoma City honoring the victims, survivors, and rescuers of the 1995 Alfred P. Murrah Federal Building bombing.
Referenced by (37)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Oklahoma City, Oklahoma, United States
subject linked to:
Oklahoma City, Oklahoma, United States
linked to: Oklahoma City National Memorial
linked to: Oklahoma City National Memorial
linked to: Oklahoma City National Memorial
linked to: Oklahoma City National Memorial
subject linked to:
Alfred P. Murrah Federal Building, Oklahoma City, Oklahoma, United States
subject linked to:
Alfred P. Murrah Federal Building, Oklahoma City, Oklahoma, United States
linked to: Oklahoma City National Memorial
linked to: Oklahoma City National Memorial
subject linked to:
Reflecting Pool
Reflecting Pool (Oklahoma City National Memorial)
→
governingBody
→
Oklahoma City National Memorial Foundation
ⓘ
subject linked to:
Reflecting Pool
linked to: Oklahoma City National Memorial
Reflecting Pool (Oklahoma City National Memorial)
→
managedBy
→
Oklahoma City National Memorial & Museum
ⓘ
subject linked to:
Reflecting Pool
linked to: Oklahoma City National Memorial
linked to: Oklahoma City National Memorial
linked to: Oklahoma City National Memorial
linked to: Oklahoma City National Memorial
linked to: Oklahoma City National Memorial
linked to: Oklahoma City National Memorial
linked to: Oklahoma City National Memorial
Reflecting Pool marks former Fifth Street
→
partOf
→
Oklahoma City National Memorial outdoor symbolic memorial
ⓘ
linked to: Oklahoma City National Memorial
linked to: Oklahoma City National Memorial
Reflecting Pool marks former Fifth Street
→
memorialElementOf
→
Oklahoma City National Memorial landscape design
ⓘ
linked to: Oklahoma City National Memorial