Disambiguation evidence for Homeland Security Presidential Directive 4 via surface form
"Homeland Security Presidential Directive 4"
Triples (1)
Triples where some other subject referred to this entity
as "Homeland Security Presidential Directive 4".
Homeland Security Presidential Directives
→
includes
→
"Homeland Security Presidential Directive 4"
ⓘ
↳ resolves to Homeland Security Presidential Directive 4