Disambiguation evidence for The Mystery of Mr. X via surface form

"The Mystery of Mr. X (1913 novel)"

Triples (1)

Triples where some other subject referred to this entity as "The Mystery of Mr. X (1913 novel)".

The Mystery of Mr. X → basedOn →
"The Mystery of Mr. X (1913 novel)"
↳ resolves to The Mystery of Mr. X
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