TerraFabric
TerraFabric Ontology · v1.0.0

A complete semantic model of the EO marketplace

50 classes and 69 properties across six modules — from sensors and processing levels to licences, quotes, spending mandates and C2 tasking. Aligned to SOSA/SSN, DCAT 3, PROV-O, GeoSPARQL, ODRL and schema.org, so any agent that speaks the web's vocabularies already speaks TerraFabric.

Ontology · Turtle JSON-LD context Knowledge graph · Turtle Ontology · JSON
ProviderSpaceAgencyCommercialProviderAcademicProviderAgentC2SystemPrincipalPlatformSatelliteConstellationAirbornePlatformInstrumentModalitySpectralBandProcessingLevelDataTierCollectionRawDataCollectionPreprocessedCollectionDataProductCollectionItemAssetAccessMethodDataFormatAreaOfInterestSpatialExtentTemporalExtentLicenseOpenLicenseCommercialLicenseLicenseTierOfferPricingModelPriorityQuoteOrderDeliverySpendingMandateAgentActionSearchActionQuoteActionOrderActionApprovalActionTaskActionToolCollectionRequirementTaskingRequestCoverageAssessmentAvailabilityEventReleasabilityMarkingprov:Organizationschema:Organizationschema:GovernmentOrganizationschema:Corporationprov:SoftwareAgentschema:SoftwareApplicationprov:Personsosa:Platformsosa:Sensorskos:Conceptsosa:ObservablePropertydcat:Datasetsosa:ObservationCollectionsosa:Observationdcat:Distributiondcat:DataServicedct:MediaTypeOrExtentgeo:Featuredct:Locationgeo:Geometrydct:PeriodOfTimeodrl:Policydct:LicenseDocumentschema:Offerodrl:Offerschema:Orderprov:Activityschema:Actionschema:SearchActionschema:BuyActionschema:AuthorizeActionschema:EntryPointprov:Planprov:Entityschema:Event
— subClassOf- - object property○ aligned W3C / schema.org class
Linked data fragments

Triple pattern console

Query the full knowledge graph (3,220 triples). Leave a position empty as a wildcard — the same interface agents use via query_graph.

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