|
gptkbp:instance_of
|
gptkb:cave
|
|
gptkbp:associated_with
|
gptkb:volcanic_activity
earthquakes
tsunamis
marine geology
submarine landslides
hydrothermal vents
subduction-related volcanism
|
|
gptkbp:average_temperature
|
cold, deep-sea conditions
|
|
gptkbp:climate_impact
|
oceanic circulation patterns
|
|
gptkbp:conducts_surveys_on
|
gptkb:NOAA
|
|
gptkbp:coordinates
|
35° N 142° E
|
|
gptkbp:cultural_significance
|
in Japanese folklore
|
|
gptkbp:current_use
|
gptkb:Kuroshio_Current
|
|
gptkbp:depth
|
approximately 10,911 meters
|
|
gptkbp:discovered_by
|
gptkb:19th_century
|
|
gptkbp:earthquake_activity
|
high
|
|
gptkbp:environmental_concerns
|
pollution
|
|
gptkbp:expedition
|
gptkb:Deepsea_Challenger_expedition
|
|
gptkbp:exploration_methods
|
sonar mapping
|
|
gptkbp:formed
|
subduction of the Pacific Plate beneath the North American Plate
|
|
gptkbp:geological_features
|
gptkb:subduction_zone
trench axis and slope
|
|
gptkbp:historical_event
|
tsunami occurrences
|
|
gptkbp:historical_significance
|
natural disaster studies
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Japan Trench
|
|
gptkbp:impact
|
local fisheries
|
|
gptkbp:influences
|
marine biodiversity
oceanic biodiversity
|
|
gptkbp:investment
|
extreme pressure at depth
|
|
gptkbp:is_adjacent_to
|
gptkb:Honshu
|
|
gptkbp:is_explored_in
|
gptkb:HMS_Challenger_expedition
oceanographic expeditions
|
|
gptkbp:is_significant_for
|
tectonic activity
|
|
gptkbp:length
|
approximately 2,550 kilometers
|
|
gptkbp:located_in
|
gptkb:North_Pacific_Ocean
|
|
gptkbp:marine_life
|
deep-sea organisms
|
|
gptkbp:nearby_land
|
gptkb:Japan
|
|
gptkbp:notable_event
|
gptkb:Great_East_Japan_Earthquake_2011
|
|
gptkbp:notable_species
|
deep-sea fish
|
|
gptkbp:notable_work
|
deep-sea ecosystems
|
|
gptkbp:part_of
|
gptkb:Ring_of_Fire
|
|
gptkbp:research
|
subduction processes
|
|
gptkbp:research_focus
|
earthquake prediction
|
|
gptkbp:research_importance
|
geology and seismology
|
|
gptkbp:research_institutes
|
various universities and oceanographic institutes
|
|
gptkbp:sediment_type
|
clay and silt
|
|
gptkbp:surrounding_area
|
gptkb:Izu_Islands
|
|
gptkbp:surrounding_features
|
gptkb:Mariana_Trench
|
|
gptkbp:tectonic_plate_interaction
|
Pacific Plate and North American Plate
|
|
gptkbp:tsunami_risk
|
high
|
|
gptkbp:bfsParent
|
gptkb:Ring_of_Fire
|
|
gptkbp:bfsLayer
|
4
|