OKBOMB
E663309
OKBOMB was the FBI’s codename for the federal investigation into the 1995 Oklahoma City bombing, one of the deadliest domestic terrorist attacks in U.S. history.
All labels observed (1)
| Label | Occurrences |
|---|---|
| OKBOMB canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7424827 — 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: OKBOMB Context triple: [Oklahoma City bombing, investigationName, OKBOMB]
-
A.
OKB-586
OKB-586 was a Soviet missile design bureau, led by Mikhail Yangel, that played a key role in developing early ballistic missile systems.
-
B.
Kaboom
Kaboom is a 2010 surreal coming-of-age dark comedy film written and directed by Gregg Araki.
-
C.
OKB-1
OKB-1 was the Soviet Union’s leading spacecraft and rocket design bureau that developed early ballistic missiles and the first spacecraft under chief designer Sergei Korolev.
-
D.
Bomba
Bomba is a traditional Afro-Puerto Rican musical and dance genre characterized by call-and-response singing, barrel drums, and improvisational interaction between dancers and drummers.
-
E.
Kuto-Kute
Kuto-Kute is a regional dialect of the Sasak language spoken by Sasak communities on the island of Lombok in Indonesia.
- 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: OKBOMB Target entity description: OKBOMB was the FBI’s codename for the federal investigation into the 1995 Oklahoma City bombing, one of the deadliest domestic terrorist attacks in U.S. history.
-
A.
OKB-586
OKB-586 was a Soviet missile design bureau, led by Mikhail Yangel, that played a key role in developing early ballistic missile systems.
-
B.
Kaboom
Kaboom is a 2010 surreal coming-of-age dark comedy film written and directed by Gregg Araki.
-
C.
OKB-1
OKB-1 was the Soviet Union’s leading spacecraft and rocket design bureau that developed early ballistic missiles and the first spacecraft under chief designer Sergei Korolev.
-
D.
Bomba
Bomba is a traditional Afro-Puerto Rican musical and dance genre characterized by call-and-response singing, barrel drums, and improvisational interaction between dancers and drummers.
-
E.
Kuto-Kute
Kuto-Kute is a regional dialect of the Sasak language spoken by Sasak communities on the island of Lombok in Indonesia.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
FBI investigation
ⓘ
terrorism investigation ⓘ |
| arrestResult |
arrest of Michael Fortier
ⓘ
arrest of Terry Nichols ⓘ arrest of Timothy McVeigh ⓘ |
| classification | domestic terrorism case ⓘ |
| conductedBy |
Federal Bureau of Investigation
ⓘ
U.S. Department of Justice ⓘ
linked to:
United States Department of Justice
|
| country |
United States
ⓘ
linked to:
United States of America
|
| documentation |
FBI case files
ⓘ
federal court records ⓘ |
| evidenceType |
explosives analysis
ⓘ
forensic evidence ⓘ surveillance records ⓘ witness testimony ⓘ |
| focus |
bombing of Alfred P. Murrah Federal Building
ⓘ
linked to:
Oklahoma City bombing
domestic terrorism ⓘ |
| handledByOffice |
FBI Headquarters
ⓘ
linked to:
J. Edgar Hoover Building
|
| handledByOffice |
FBI Oklahoma City Field Office
ⓘ
linked to:
FBI field offices
|
| handledByUnit |
FBI Counterterrorism components
ⓘ
linked to:
FBI Counterterrorism Division
|
| hasCodenameFor | Oklahoma City bombing investigation ⓘ |
| impact |
changes in U.S. domestic terrorism policy
ⓘ
enhanced federal building security measures ⓘ |
| jurisdiction | federal ⓘ |
| ledTo |
federal prosecution of Michael Fortier
ⓘ
federal prosecution of Terry Nichols ⓘ federal prosecution of Timothy McVeigh ⓘ |
| location |
Oklahoma City, Oklahoma
ⓘ
linked to:
Oklahoma City, Oklahoma, United States
|
| notableOutcome |
conviction and death sentence of Timothy McVeigh
ⓘ
convictions of Terry Nichols ⓘ cooperation agreement with Michael Fortier ⓘ |
| objective |
determine motive for the attack
ⓘ
identify co-conspirators ⓘ identify perpetrators of the Oklahoma City bombing ⓘ |
| primarySuspect |
Terry Nichols
ⓘ
Timothy McVeigh ⓘ |
| relatedLaw |
federal bombing statutes
ⓘ
federal terrorism statutes ⓘ |
| relatedToBuilding | Alfred P. Murrah Federal Building ⓘ |
| relatedToCasualties |
168 deaths
ⓘ
hundreds of injuries ⓘ |
| relatedToEvent | Oklahoma City bombing ⓘ |
| scale | one of the largest FBI investigations in U.S. history ⓘ |
| startDate | 1995-04-19 ⓘ |
| timePeriod | mid-1990s ⓘ |
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: OKBOMB Description of subject: OKBOMB was the FBI’s codename for the federal investigation into the 1995 Oklahoma City bombing, one of the deadliest domestic terrorist attacks in U.S. history.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.