Statements (56)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:mystery
|
| gptkbp:aircraft_operated |
gptkb:Boeing_727-100
about 30 minutes |
| gptkbp:alias |
gptkb:D._B._Cooper
|
| gptkbp:budget |
widespread public speculation
|
| gptkbp:card_number |
gptkb:Seattle-Tacoma_International_Airport
successful escape threatened with a bomb changed airline security policies |
| gptkbp:case_outcome |
cold case
|
| gptkbp:case_types |
extensive case files maintained
|
| gptkbp:casualties |
various individuals
|
| gptkbp:crew |
crew members involved
|
| gptkbp:cultural_impact |
inspired books and films
|
| gptkbp:cultural_references |
referenced in popular culture
|
| gptkbp:discovery_year |
remains unsolved
|
| gptkbp:documentary |
featured in documentaries
|
| gptkbp:events |
Northwest United States
November 24, 1971 |
| gptkbp:famous_for |
the only unsolved hijacking in U. S. history
|
| gptkbp:famous_quote |
" I have a bomb"
|
| gptkbp:fbi_agents_involved |
numerous FBI agents involved
|
| gptkbp:fbi_files |
FBI files on the case
|
| gptkbp:fbi_reports |
FBI reports on the case
|
| gptkbp:fbi_sketches |
FBI sketches created
|
| gptkbp:first_appearance |
remains a mystery
|
| gptkbp:first_flight |
gptkb:Flight_305
|
| gptkbp:hijacking_details |
detailed in reports
|
| https://www.w3.org/2000/01/rdf-schema#label |
Dan Cooper
|
| gptkbp:investigates |
gptkb:Federal_Bureau_of_Investigation
over 45 years numerous leads followed |
| gptkbp:investigation_closure |
never officially closed
|
| gptkbp:investigative_books |
numerous investigative books written
|
| gptkbp:is_a_subject_of |
ongoing public fascination
|
| gptkbp:is_motivated_by |
unknown motivation
|
| gptkbp:landing_distance |
military parachute
|
| gptkbp:last_appearance |
in the air over the Pacific Northwest
|
| gptkbp:legacy |
legacy of the case
|
| gptkbp:media_coverage |
extensive media coverage
|
| gptkbp:notable_for |
hijacking a Boeing 727
|
| gptkbp:outcome |
disappeared after parachuting away
|
| gptkbp:parachute |
used to escape
|
| gptkbp:parachute_jump |
successful parachute jump
|
| gptkbp:parachute_landing |
unknown landing location
|
| gptkbp:prize_pool |
$200,000 ransom
|
| gptkbp:public_interest |
high public interest
|
| gptkbp:public_sightings |
reported sightings over the years
|
| gptkbp:ransom_money |
never recovered
|
| gptkbp:suspect_profiles |
profiles created by investigators
|
| gptkbp:theory |
various theories about identity
|
| gptkbp:witnesses |
several passengers and crew
|
| gptkbp:youth_programs |
approximately 40-50 years old
|
| gptkbp:bfsParent |
gptkb:D._B._Cooper
gptkb:Detective_Dan_Cooper |
| gptkbp:bfsLayer |
6
|