Michael Peterson
E872303
Michael Peterson is an American novelist and former military officer best known for his involvement in the highly publicized "staircase" murder case documented in the true-crime series "The Staircase."
All labels observed (1)
| Label | Occurrences |
|---|---|
| Michael Peterson canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T10553714 — 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: Michael Peterson Context triple: [Zaria Peterson, hasRelative, Michael Peterson]
-
A.
Michael Peterson
Michael Peterson is the central father figure and protagonist of the 1990s American sitcom "The Parent 'Hood," around whom the show's family-centered stories revolve.
-
B.
Michael Martin
Michael Martin was a British Labour politician who served as Speaker of the House of Commons in the early 21st century and was later created Baron Martin of Springburn.
-
C.
Jeral Wayne Williams
Jeral Wayne Williams, better known as Mutulu Shakur, was an American activist, acupuncturist, and Black Liberation Army member associated with Black liberation movements and the stepfather of rapper Tupac Shakur.
-
D.
Gary Starkweather
Gary Starkweather was an American engineer and inventor best known for creating the laser printer while working at Xerox.
-
E.
John Christie
John Christie was a British landowner and music patron best known for establishing the Glyndebourne Festival Opera at his country estate.
- 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: Michael Peterson Target entity description: Michael Peterson is an American novelist and former military officer best known for his involvement in the highly publicized "staircase" murder case documented in the true-crime series "The Staircase."
-
A.
Michael Peterson
Michael Peterson is the central father figure and protagonist of the 1990s American sitcom "The Parent 'Hood," around whom the show's family-centered stories revolve.
-
B.
Michael Martin
Michael Martin was a British Labour politician who served as Speaker of the House of Commons in the early 21st century and was later created Baron Martin of Springburn.
-
C.
Jeral Wayne Williams
Jeral Wayne Williams, better known as Mutulu Shakur, was an American activist, acupuncturist, and Black Liberation Army member associated with Black liberation movements and the stepfather of rapper Tupac Shakur.
-
D.
Gary Starkweather
Gary Starkweather was an American engineer and inventor best known for creating the laser printer while working at Xerox.
-
E.
John Christie
John Christie was a British landowner and music patron best known for establishing the Glyndebourne Festival Opera at his country estate.
- F. None of above. chosen
Statements (41)
| Predicate | Object |
|---|---|
| instanceOf |
American novelist
ⓘ
former military officer ⓘ person ⓘ true crime figure ⓘ |
| caseLocation | Durham, North Carolina NERFINISHED ⓘ |
| caseType | alleged domestic homicide ⓘ |
| charge | murder of Kathleen Peterson ⓘ |
| conflict | Vietnam War ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| dateOfIncident | December 9, 2001 ⓘ |
| educatedAt | Duke University ⓘ |
| genre |
crime fiction
ⓘ
thriller ⓘ |
| hasBiographySubject | multiple true-crime books ⓘ |
| hasMediaAdaptation | The Staircase (HBO Max drama miniseries) NERFINISHED ⓘ |
| hasOnlineCoverage |
legal analysis websites
ⓘ
news articles ⓘ true-crime blogs ⓘ |
| knownFor |
controversial staircase death case
ⓘ
extensive appeals and legal proceedings ⓘ |
| languageOfWorkOrName | English ⓘ |
| legalStatus |
convicted in 2003 of murder
ⓘ
conviction later vacated ⓘ entered Alford plea to manslaughter ⓘ |
| mediaFranchise | The Staircase documentary franchise NERFINISHED ⓘ |
| militaryBranch | United States Marine Corps ⓘ |
| nationality | American ⓘ |
| notableFor |
The Staircase
NERFINISHED
ⓘ
staircase murder case NERFINISHED ⓘ true-crime documentary series involvement ⓘ |
| notableWork |
A Time of War
NERFINISHED
ⓘ
The Immortal Dragon NERFINISHED ⓘ |
| occupation |
military officer
ⓘ
novelist ⓘ writer ⓘ |
| placeOfActivity | North Carolina NERFINISHED ⓘ |
| portrayedBy | Colin Firth NERFINISHED ⓘ |
| residence | Durham, North Carolina NERFINISHED ⓘ |
| spouse | Kathleen Peterson NERFINISHED ⓘ |
| subjectOf |
The Staircase (TV documentary series)
NERFINISHED
ⓘ
various true-crime podcasts ⓘ |
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: Michael Peterson Description of subject: Michael Peterson is an American novelist and former military officer best known for his involvement in the highly publicized "staircase" murder case documented in the true-crime series "The Staircase."
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Zaria Peterson
subject surface form:
Zaria Peterson