Disambiguation evidence for John Sullivan (great‑grandfather by marriage) via surface form
"John Sullivan (great‑grandfather by marriage)"
Triples (1)
Triples where some other subject referred to this entity
as "John Sullivan (great‑grandfather by marriage)".
Frank Robert Pierce
→
relative
→
"John Sullivan (great‑grandfather by marriage)"
ⓘ
↳ resolves to John Sullivan (great‑grandfather by marriage)