Statements (64)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:hospital
|
| gptkbp:bfsLayer |
4
|
| gptkbp:bfsParent |
gptkb:Portuguese_Discoveries
|
| gptkbp:allows |
local magnetic anomalies
|
| gptkbp:can_be |
gptkb:Politician
travelers hikers adventurers campers |
| gptkbp:can_be_used_with |
gptkb:Photographer
|
| gptkbp:composed_of |
magnetic materials
|
| gptkbp:consists_of |
magnetized needle
|
| https://www.w3.org/2000/01/rdf-schema#label |
Magnetic compass
|
| gptkbp:invention |
gptkb:China
|
| gptkbp:is_affected_by |
magnetic declination
GPS signals |
| gptkbp:is_available_in |
various sizes
baseplate versions liquid-filled versions sighting compasses |
| gptkbp:is_considered_as |
a reliable tool
an ancient tool a fundamental navigation device |
| gptkbp:is_essential_for |
survival skills
|
| gptkbp:is_often_depicted_as |
outdoor gear
|
| gptkbp:is_often_used_in |
gptkb:legal_case
|
| gptkbp:is_part_of |
gptkb:plant
gptkb:starship sailing equipment navigational tools navigational systems survival kits boating gear outdoor navigation tools |
| gptkbp:is_subject_to |
magnetic interference
|
| gptkbp:is_used_by |
gptkb:football_club
gptkb:boxing_match |
| gptkbp:is_used_for |
gptkb:spacecraft
hiking orienteering |
| gptkbp:is_used_in |
gptkb:hospital
gptkb:archaeological_site gptkb:mythological_figure gptkb:military_operation fishing geology boating camping road trips emergency situations expeditions marine navigation aerial navigation land navigation |
| gptkbp:is_used_to |
determine direction
measure angles navigate terrain find bearings plot courses |
| gptkbp:replaced_by |
digital compasses
|
| gptkbp:requires |
calibration
|
| gptkbp:suitable_for |
highly magnetic environments
|
| gptkbp:uses |
Earth's magnetic field
|
| gptkbp:works_to |
magnetic north
|