Data model
Relationships
Typed, domain-tagged relationships between entities, each with a confidence level.
Relationships are typed and tagged with a domain and a confidence level. Interpretive links (culture, astrology) are never presented as confirmed science. Read them via /api/v0/relationships (filter by from, to, type, domain), traverse with /api/v0/traversal, or download the relationships index.
science
12,836
relationships
culture
16
relationships
astrology
15
relationships
Confidence levels
confirmedEstablished by current peer-reviewed science or historical record.
likelyWell-supported, but with some remaining uncertainty.
interpretiveA cultural or symbolic association — never a scientific claim.
Relationship types (147)
belongs_topart_oflocated_invisible_fromobserved_bydiscovered_bynamed_afterassociated_withmythologically_linked_toastrologically_associated_withscientifically_related_tomission_targetoperated_bylaunched_bystudiesexplainsreferenceshas_calculatorhas_galleryhas_timelinerelated_toparent_ofchild_ofbelongs_to_constellationpart_of_star_systembinary_withmember_of_clusterhosts_exoplanetcatalogued_inorbitsbelongs_to_planettarget_of_missionpart_of_missionvisited_bylanded_onlocated_onlocated_in_constellationmember_of_groupneighbor_ofphotographed_byrelated_surveypart_of_programlaunched_fromcarried_byorbitedvisitedreturned_samples_fromshares_orbital_resonancebelongs_to_reservoirsource_of_meteor_showerparent_bodycaptured_image_ofcontains_instrumentused_instrumentperformed_experimentsupports_sciencepreceded_byfollowed_bypart_of_stationattached_todocked_withvisited_stationserved_on_expeditioncommanded_expeditionperformed_evalaunched_aboardreturned_aboardcrewed_bycarried_crewcarried_cargosupported_byreplaced_bybuilt_bylocated_atpart_of_observatoryhosts_telescopeuses_instrumenthas_instrumentobserves_bandobserved_objectconducts_surveypart_of_surveysurveyed_byrelated_discoverypredecessor_ofsuccessor_oforbits_starmember_of_planetary_systemdiscovered_by_methoddiscovered_by_facilitydiscovered_by_missionstudied_bysimilar_tocandidate_for_habitable_zonepart_of_cataloguediscoveredpredictedpublisheddevelopedobservedworked_atcollaborated_withinfluencedstudent_ofteacher_ofreceived_awardintroducedinventedfirst_observedconfirmedrefutedsupportspredictsconfirmed_bymeasured_byderived_fromdepends_onpart_of_modelcontradicted_byrequirescontainsformed_fromevolved_intodepictscaptured_bytaken_withtaken_atprocessed_bypublished_bylicensed_bydocumentsderived_from_imagepart_of_collectionmember_of_familyhas_stagepowered_byuses_propellantbelongs_to_familybest_observed_inhas_orbithas_trajectory_classimpactedcollected_sampletracksuses_bandaffectsmitigates