Disambiguation evidence for Central Luzon highlands via surface form

"mountainous areas of Biak-na-Bato"

Triples (1)

Triples where some other subject referred to this entity as "mountainous areas of Biak-na-Bato".

San Miguel, Bulacan → hasGeographicFeature →
"mountainous areas of Biak-na-Bato"
↳ resolves to Central Luzon highlands
ⓘ