LJP PKG2A — 6G Sensing Fabric
type: ConceptScheme
definition: Controlled vocabulary for the semantic layers of physical-layer sensing in 6G Integrated Sensing and Communication (ISAC) environments.
modified: 2026-06-16

Sensing Knowledge Graph
type: Concept
in scheme: LJP PKG2A — 6G Sensing Fabric
alternative label: sensing knowledge graph
alternative label: SKG
definition: A sensing knowledge graph is a semantic structure that connects sensing observations, sensing entities, contextual information, and operational outcomes into a machine-reasonable graph.
broader: Semantic Sensing Infrastructure
related: Sensing Data Fabric
related: Sensing Contextual Information
related: Sensing Intent
related: Explainable Sensing
source: https://www.3gpp.org/DynaReport/22137.htm
source: https://www.etsi.org/technical-groups/isac/
modified: 2026-06-16

Semantic Sensing Infrastructure
type: Concept
in scheme: LJP PKG2A — 6G Sensing Fabric
definition: The set of semantic vocabularies, graphs, and governance layers that make sensing data interpretable and reasoned over by machines.
narrower: Sensing Knowledge Graph
narrower: Sensing Data Fabric
narrower: Explainable Sensing
modified: 2026-06-16

Sensing Data Fabric
type: Concept
in scheme: LJP PKG2A — 6G Sensing Fabric
definition: A data infrastructure layer that moves and governs sensing data across systems.
related: Sensing Knowledge Graph
modified: 2026-06-16

Sensing Contextual Information
type: Concept
in scheme: LJP PKG2A — 6G Sensing Fabric
definition: Context exposed alongside a sensing result, such as location, time, requesting service, and operational objective.
related: Sensing Knowledge Graph
modified: 2026-06-16

Sensing Intent
type: Concept
in scheme: LJP PKG2A — 6G Sensing Fabric
definition: A goal or intent layer that translates an operational objective into a sensing task.
related: Sensing Knowledge Graph
modified: 2026-06-16

Explainable Sensing
type: Concept
in scheme: LJP PKG2A — 6G Sensing Fabric
definition: A trust and governance layer that records provenance and supports auditing of why a sensing result was produced.
related: Sensing Knowledge Graph
modified: 2026-06-16