Disambiguation evidence for Homeland Security Presidential Directive 20 via surface form
"Homeland Security Presidential Directive 20"
Triples (1)
Triples where some other subject referred to this entity
as "Homeland Security Presidential Directive 20".
Homeland Security Presidential Directives
→
includes
→
"Homeland Security Presidential Directive 20"
ⓘ
↳ resolves to Homeland Security Presidential Directive 20