Satwant Singh
E115523
Satwant Singh was one of the Sikh bodyguards who assassinated Indian Prime Minister Indira Gandhi in 1984, an event that triggered widespread anti-Sikh riots across India.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Satwant Singh canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T860343 — 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: Satwant Singh Context triple: [Indira Gandhi, assassinatedBy, Satwant Singh]
-
A.
Sher Singh
Sher Singh was a 19th-century Maharaja of the Sikh Empire who briefly ruled Punjab during the turbulent period following Maharaja Ranjit Singh’s death.
-
B.
Kishan Singh Sandhu
Kishan Singh Sandhu was an Indian revolutionary and political activist best known as the father of freedom fighter Bhagat Singh.
-
C.
Budh Singh
Budh Singh was the birth name of Maharaja Ranjit Singh, the famed founder and ruler of the Sikh Empire in the early 19th century.
-
D.
Baba Gurdit Singh
Baba Gurdit Singh was an Indian Sikh activist best known for chartering the Komagata Maru in 1914 to challenge racist immigration laws in the British Empire.
-
E.
Sohan Singh Bhakna
Sohan Singh Bhakna was an Indian revolutionary leader best known as a founding figure of the Ghadar movement against British colonial rule.
- 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: Satwant Singh Target entity description: Satwant Singh was one of the Sikh bodyguards who assassinated Indian Prime Minister Indira Gandhi in 1984, an event that triggered widespread anti-Sikh riots across India.
-
A.
Sher Singh
Sher Singh was a 19th-century Maharaja of the Sikh Empire who briefly ruled Punjab during the turbulent period following Maharaja Ranjit Singh’s death.
-
B.
Kishan Singh Sandhu
Kishan Singh Sandhu was an Indian revolutionary and political activist best known as the father of freedom fighter Bhagat Singh.
-
C.
Budh Singh
Budh Singh was the birth name of Maharaja Ranjit Singh, the famed founder and ruler of the Sikh Empire in the early 19th century.
-
D.
Baba Gurdit Singh
Baba Gurdit Singh was an Indian Sikh activist best known for chartering the Komagata Maru in 1914 to challenge racist immigration laws in the British Empire.
-
E.
Sohan Singh Bhakna
Sohan Singh Bhakna was an Indian revolutionary leader best known as a founding figure of the Ghadar movement against British colonial rule.
- F. None of above. chosen
Statements (37)
| Predicate | Object |
|---|---|
| instanceOf |
Sikh
ⓘ
assassin ⓘ person ⓘ |
| aftermath | 1984 anti-Sikh riots ⓘ |
| causeOfDeath | execution by hanging ⓘ |
| coConspirator | Beant Singh ⓘ |
| convictedOf |
criminal conspiracy
ⓘ
murder of Indira Gandhi ⓘ |
| countryOfCitizenship | India ⓘ |
| dateOfBirth | 1962 ⓘ |
| dateOfDeath | 1989-01-06 ⓘ |
| dateOfEvent | 1984-10-31 ⓘ |
| detainedAt |
Tihar Jail, New Delhi, India
ⓘ
surface form:
Tihar Jail
|
| employer |
Government of India
ⓘ
surface form:
Indian government
Indira Gandhi ⓘ |
| ethnicGroup |
Sikh people
ⓘ
surface form:
Sikh
|
| executedBy | Government of India ⓘ |
| executionYear | 1989 ⓘ |
| hasCause | political conflict between Indian state and Sikh militants ⓘ |
| hasGender | male ⓘ |
| memberOf | Indira Gandhi's security detail ⓘ |
| notableEventYear | 1984 ⓘ |
| notableFor | assassination of Indira Gandhi ⓘ |
| occupation |
bodyguard
ⓘ
police officer ⓘ |
| participantIn | assassination of Indira Gandhi ⓘ |
| placeOfBirth |
Punjab
ⓘ
surface form:
Punjab, India
|
| placeOfDeath | Tihar Jail, New Delhi, India ⓘ |
| placeOfEvent |
South Block, Raisina Hill, New Delhi
ⓘ
surface form:
Prime Minister's residence, New Delhi
|
| positionHeld | bodyguard to Indira Gandhi ⓘ |
| religion | Sikhism ⓘ |
| religiousMotivation | retaliation for Operation Blue Star ⓘ |
| securityForce | Delhi Police ⓘ |
| sentence | death penalty ⓘ |
| trialHeldIn | India ⓘ |
| victim | Indira Gandhi ⓘ |
| weaponUsed | service firearm ⓘ |
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: Satwant Singh Description of subject: Satwant Singh was one of the Sikh bodyguards who assassinated Indian Prime Minister Indira Gandhi in 1984, an event that triggered widespread anti-Sikh riots across India.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.