Martha Kent
E139745
Martha Kent is Superman's adoptive human mother in the DC Comics universe, often portrayed as a moral anchor and source of compassion for Clark Kent.
All labels observed (6)
| Label | Occurrences |
|---|---|
| Martha Kent canonical | 9 |
| Martha Kent in Justice League | 1 |
| Martha Kent in Lois & Clark: The New Adventures of Superman | 1 |
| Martha Kent in Smallville | 1 |
| Martha Kent in Superman (1978 film) | 1 |
| Mrs. Kent | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1207721 — 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: Martha Kent Context triple: [Man of Steel, character, Martha Kent]
-
A.
Jonathan Kent
Jonathan Kent is Superman’s adoptive human father, often portrayed as a moral compass who helps shape Clark Kent’s values and sense of responsibility.
-
B.
Jonathan Kent
Jonathan Kent is a prominent British theatre and opera director known for his acclaimed work at the Almeida Theatre and major opera houses worldwide.
-
C.
Jor-El
Jor-El is Superman’s Kryptonian father, a brilliant scientist who foresees his planet’s destruction and sends his infant son to Earth.
-
D.
Lois Lane (fictional character)
Lois Lane is a prominent DC Comics character best known as a fearless investigative reporter at the Daily Planet and Superman’s primary love interest.
-
E.
Superwoman
"Superwoman" is an empowering R&B ballad by Alicia Keys that celebrates female strength, resilience, and self-worth.
- 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: Martha Kent Target entity description: Martha Kent is Superman's adoptive human mother in the DC Comics universe, often portrayed as a moral anchor and source of compassion for Clark Kent.
-
A.
Jonathan Kent
Jonathan Kent is Superman’s adoptive human father, often portrayed as a moral compass who helps shape Clark Kent’s values and sense of responsibility.
-
B.
Jonathan Kent
Jonathan Kent is a prominent British theatre and opera director known for his acclaimed work at the Almeida Theatre and major opera houses worldwide.
-
C.
Jor-El
Jor-El is Superman’s Kryptonian father, a brilliant scientist who foresees his planet’s destruction and sends his infant son to Earth.
-
D.
Lois Lane (fictional character)
Lois Lane is a prominent DC Comics character best known as a fearless investigative reporter at the Daily Planet and Superman’s primary love interest.
-
E.
Superwoman
"Superwoman" is an empowering R&B ballad by Alicia Keys that celebrates female strength, resilience, and self-worth.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
DC Comics character
ⓘ
fictional character ⓘ supporting character ⓘ |
| adoptiveChild |
Superman
ⓘ
surface form:
Clark Kent
|
| adoptiveSon |
Superman
ⓘ
surface form:
Clark Kent
|
| alsoKnownAs |
Ma Kent
ⓘ
Martha Kent ⓘ
surface form:
Mrs. Kent
|
| appearsIn |
Action Comics
ⓘ
Warner Bros. Animation ⓘ
surface form:
DC animated productions
Superman comics ⓘ various Superman film adaptations ⓘ various Superman television series ⓘ |
| associatedWith |
Kansas
ⓘ
Kent family farm ⓘ |
| child |
Superman
ⓘ
surface form:
Clark Kent
|
| createdFor | Superman mythos ⓘ |
| familyName | Kent ⓘ |
| fictionalRole | supportive parent ⓘ |
| fictionalUniverse | DC Universe ⓘ |
| fullName | Martha Kent self-link ⓘ |
| gender | Female ⓘ |
| givenName | Martha ⓘ |
| homeTown | Smallville ⓘ |
| inspiredValuesOf |
Superman
ⓘ
surface form:
Clark Kent
|
| medium |
animation
ⓘ
comics ⓘ film ⓘ television ⓘ |
| nationality | American ⓘ |
| notableCharacteristic |
compassion
ⓘ
nurturing personality ⓘ strong moral values ⓘ |
| occupation |
farmer
ⓘ
homemaker ⓘ |
| parentOf |
Superman
ⓘ
surface form:
Clark Kent
|
| publisher | DC Comics ⓘ |
| relativeOf |
Jonathan Kent
ⓘ
Superman ⓘ |
| residence | Smallville ⓘ |
| role |
adoptive mother of Superman
ⓘ
moral anchor for Clark Kent ⓘ source of compassion for Clark Kent ⓘ |
| species | Human ⓘ |
| spouse | Jonathan Kent ⓘ |
| teaches | humanity to Superman ⓘ |
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: Martha Kent Description of subject: Martha Kent is Superman's adoptive human mother in the DC Comics universe, often portrayed as a moral anchor and source of compassion for Clark Kent.
Referenced by (14)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Mrs. Kent
this entity surface form:
Martha Kent in Smallville
this entity surface form:
Martha Kent in Superman (1978 film)
this entity surface form:
Martha Kent in Justice League
this entity surface form:
Martha Kent in Lois & Clark: The New Adventures of Superman