The Mousetrap play-within-a-play
E402956
The Mousetrap is the play-within-a-play staged by Hamlet to mirror King Hamlet’s murder and expose King Claudius’s guilt.
All labels observed (3)
| Label | Occurrences |
|---|---|
| The Mousetrap | 1 |
| The Mousetrap play-within-a-play canonical | 1 |
| the play-within-a-play The Mousetrap | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3955998 — 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: The Mousetrap play-within-a-play Context triple: [Hamlet (stage performances), hasFamousScene, The Mousetrap play-within-a-play]
-
A.
Blithe Spirit (stage)
Blithe Spirit (stage) is a classic comic play by Noël Coward about a novelist haunted by the ghost of his first wife, frequently revived in theatre and known for its witty dialogue and supernatural farce.
-
B.
The Dumb Waiter
The Dumb Waiter is a one-act absurdist drama by Harold Pinter that follows two hitmen waiting in a basement room, blending dark comedy with themes of menace, power, and miscommunication.
-
C.
A Comedy of Murders
A Comedy of Murders is a comedic crime play by British writer Michael Chaplin that blends humor with a classic whodunit storyline.
-
D.
Arsenic and Old Lace (play)
"Arsenic and Old Lace" is a dark comedic stage play by Joseph Kesselring about a man who discovers his seemingly sweet elderly aunts are serial poisoners.
-
E.
Krapp's Last Tape
Krapp's Last Tape is a one-act monodrama by Samuel Beckett that explores memory, aging, and regret through an old man listening to recordings of his younger self.
- 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: The Mousetrap play-within-a-play Target entity description: The Mousetrap is the play-within-a-play staged by Hamlet to mirror King Hamlet’s murder and expose King Claudius’s guilt.
-
A.
Blithe Spirit (stage)
Blithe Spirit (stage) is a classic comic play by Noël Coward about a novelist haunted by the ghost of his first wife, frequently revived in theatre and known for its witty dialogue and supernatural farce.
-
B.
The Dumb Waiter
The Dumb Waiter is a one-act absurdist drama by Harold Pinter that follows two hitmen waiting in a basement room, blending dark comedy with themes of menace, power, and miscommunication.
-
C.
A Comedy of Murders
A Comedy of Murders is a comedic crime play by British writer Michael Chaplin that blends humor with a classic whodunit storyline.
-
D.
Arsenic and Old Lace (play)
"Arsenic and Old Lace" is a dark comedic stage play by Joseph Kesselring about a man who discovers his seemingly sweet elderly aunts are serial poisoners.
-
E.
Krapp's Last Tape
Krapp's Last Tape is a one-act monodrama by Samuel Beckett that explores memory, aging, and regret through an old man listening to recordings of his younger self.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
fictional play
ⓘ
play-within-a-play ⓘ |
| appearsInWork | Hamlet ⓘ |
| audienceCharacter |
Guildenstern
ⓘ
King Claudius ⓘ Ophelia ⓘ Polonius ⓘ Gertrude ⓘ
surface form:
Queen Gertrude
Rosencrantz ⓘ |
| author | William Shakespeare ⓘ |
| commissionedByCharacter |
Hamlet
ⓘ
surface form:
Prince Hamlet
|
| dramaticFunction |
mirror King Hamlet’s murder
ⓘ
test King Claudius’s guilt ⓘ |
| elicitsReactionFrom | King Claudius ⓘ |
| evidenceForCharacter | Hamlet’s belief in Claudius’s guilt ⓘ |
| genre |
revenge tragedy
ⓘ
tragedy ⓘ |
| influenceDescription | confirms to Hamlet that the Ghost told the truth ⓘ |
| influencesDecisionOf |
Hamlet
ⓘ
surface form:
Prince Hamlet
|
| keyScene | Hamlet Act 3 Scene 2 ⓘ |
| language | Early Modern English ⓘ |
| medium | stage performance ⓘ |
| metaTheatricalDevice | play-within-a-play structure ⓘ |
| modificationPurpose | to add lines reflecting King Hamlet’s murder ⓘ |
| modifiedByCharacter |
Hamlet
ⓘ
surface form:
Prince Hamlet
|
| narrativeLevel | embedded narrative ⓘ |
| originalTitleWithinHamlet | The Murder of Gonzago ⓘ |
| parallelsEvent | King Hamlet’s murder ⓘ |
| performedByCharacter |
Hamlet
ⓘ
surface form:
Prince Hamlet
traveling players ⓘ |
| plotElement | a king is murdered by poison poured in his ear ⓘ |
| reactionDescription | Claudius abruptly rises and stops the play ⓘ |
| relatedQuote | The play’s the thing wherein I’ll catch the conscience of the king ⓘ |
| settingWithinPlay | the Danish court ⓘ |
| structuralRole | turning point in Hamlet’s investigation ⓘ |
| symbolizes |
art’s power to reveal hidden truth
ⓘ
entrapment of a guilty conscience ⓘ |
| targetsCharacter | King Claudius ⓘ |
| thematicRole |
explores appearance versus reality
ⓘ
highlights conscience and guilt ⓘ illustrates use of theater as investigation ⓘ |
| titleExplanation | Hamlet says the play is a trap for the king’s conscience ⓘ |
| titleGivenByCharacter |
Hamlet
ⓘ
surface form:
Prince Hamlet
|
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: The Mousetrap play-within-a-play Description of subject: The Mousetrap is the play-within-a-play staged by Hamlet to mirror King Hamlet’s murder and expose King Claudius’s guilt.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
The Mousetrap
this entity surface form:
the play-within-a-play The Mousetrap