Disambiguation evidence for Upper Delaware Valley via surface form
"Upper Delaware River valley"
Triples (2)
Triples where some other subject referred to this entity
as "Upper Delaware River valley".
Northern Pennsylvania
→
contains
→
"Upper Delaware River valley"
ⓘ
↳ resolves to Upper Delaware Valley
Roebling's Delaware Aqueduct
→
locatedInWatercourseRegion
→
"Upper Delaware River valley"
ⓘ
↳ resolves to Upper Delaware Valley