Lady Margaret Carstairs
E1566526
UNEXPLORED
Lady Margaret Carstairs is a fictional aristocratic woman who appears as a key passenger involved in the central mystery of the 1946 Sherlock Holmes film "Terror by Night."
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lady Margaret Carstairs canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T23018096 — 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: Lady Margaret Carstairs Context triple: [Terror by Night, character, Lady Margaret Carstairs]
-
A.
Lady Margaret Ruthven
Lady Margaret Ruthven was a Scottish noblewoman of the influential Ruthven family and the mother of James Graham, 1st Marquess of Montrose, a prominent Royalist leader during the Wars of the Three Kingdoms.
-
B.
Lady Margaret Scott
Lady Margaret Scott is a fictional noblewoman who plays a central romantic role in Sir Walter Scott’s narrative poem "The Lay of the Last Minstrel."
-
C.
Countess Grey
Countess Grey is a British noble title historically associated with Elizabeth Grey and the aristocratic Grey family.
-
D.
Lady Joscelyn Skye Courtenay
Lady Joscelyn Skye Courtenay is the daughter of American actress A. J. Langer and her husband, British peer Charles Courtenay, the 19th Earl of Devon.
-
E.
Jane Fitzwilliam
Jane Fitzwilliam was the wife of the renowned English architect Sir Christopher Wren.
- 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: Lady Margaret Carstairs Target entity description: Lady Margaret Carstairs is a fictional aristocratic woman who appears as a key passenger involved in the central mystery of the 1946 Sherlock Holmes film "Terror by Night."
-
A.
Lady Margaret Ruthven
Lady Margaret Ruthven was a Scottish noblewoman of the influential Ruthven family and the mother of James Graham, 1st Marquess of Montrose, a prominent Royalist leader during the Wars of the Three Kingdoms.
-
B.
Lady Margaret Scott
Lady Margaret Scott is a fictional noblewoman who plays a central romantic role in Sir Walter Scott’s narrative poem "The Lay of the Last Minstrel."
-
C.
Countess Grey
Countess Grey is a British noble title historically associated with Elizabeth Grey and the aristocratic Grey family.
-
D.
Lady Joscelyn Skye Courtenay
Lady Joscelyn Skye Courtenay is the daughter of American actress A. J. Langer and her husband, British peer Charles Courtenay, the 19th Earl of Devon.
-
E.
Jane Fitzwilliam
Jane Fitzwilliam was the wife of the renowned English architect Sir Christopher Wren.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.