Disambiguation evidence for Princess Luisa Maria of Belgium, Archduchess of Austria-Este via surface form

"Prince Joachim’s sister Luisa Maria of Belgium, Archduchess of Austria-Este"

Triples (1)

Triples where some other subject referred to this entity as "Prince Joachim’s sister Luisa Maria of Belgium, Archduchess of Austria-Este".

Prince Joachim of Belgium, Archduke of Austria-Este → sibling →
"Prince Joachim’s sister Luisa Maria of Belgium, Archduchess of Austria-Este"
ⓘ