### Normative references

- [0] ETSI TS 103 264 (V4.1.1): "SmartM2M; Smart Applications; Reference Ontology and oneM2M Mapping".
- [1] ETSI EN 303 760: "SmartM2M; SAREF Guidelines for IoT Semantic Interoperability; Develop, apply and evolve Smart Applications ontologies".
- [2] ETSI TS 118 112: "oneM2M; Base Ontology (oneM2M TS-0012)".
- [3] ETSI TS 103 267: "SmartM2M; Smart Applications; Communication Framework".
- [4] ETSI TS 103 673: "SmartM2M; SAREF Development Framework and Workflow, Streamlining the Development of SAREF and its Extensions".
- [5] ETSI TS 103 548: "SmartM2M; SAREF reference ontology patterns".
- [6] W3C® Recommendation 18 August 2009: "SKOS Simple Knowledge Organization System Reference".
- [7] W3C® Recommendation 19 October 2017:"Semantic Sensor Network Ontology", OGC® and W3C® Spatial Data on the Web working Group.
- [8] W3C® Candidate Recommendation Draft 15 November 2022: "Time Ontology in OWL", OGC® and W3C® Spatial Data on the Web working Group.
- [9] OGC® IS 22-047r1 (V1.1): "GeoSPARQL - A Geographic Query Language for RDF Data".

### Informative references

- [i.1] European Commission and TNO: "Study on Semantic Assets for Smart Appliances Interoperability", final report, April 2015.
- [i.2] ETSI SAREF: "The Smart Applications REFerence ontology (SAREF)".
- [i.3] ETSI TR 103 411: "SmartM2M Smart Appliances SAREF Extension Investigation".
- [i.4] European Commission and TNO D-S4 - SMART 2013-0077: "Smart Appliances - Mapping SAREF to short list assets.xlsx", February 2015.
- [i.5] ETSI TS 103 264 (V1.1.1): "SmartM2M; Smart Appliances; Reference Ontology and oneM2M Mapping".
- [i.6] ETSI TS 103 264 (V2.1.1): "SmartM2M; Smart Appliances; Reference Ontology and oneM2M Mapping".
- [i.7] ETSI TS 103 264 (V3.1.1): "SmartM2M; Smart Applications; Reference Ontology and oneM2M Mapping".
- [i.8] ETSI TS 103 264 (V3.2.1): "SmartM2M; Smart Applications; Reference Ontology and oneM2M Mapping".
- [i.9] ETSI TS 103 410-1: "SmartM2M; Extension to SAREF; Part 1: Energy Domain".
- [i.10] ETSI TS 103 410-2: "SmartM2M; Extension to SAREF; Part 2: Environment Domain".
- [i.11] ETSI TS 103 410-3: "SmartM2M; Extension to SAREF; Part 3: Building Domain".
- [i.12] ETSI TS 103 410-4: "SmartM2M; Extension to SAREF; Part 4: Smart Cities Domain".
- [i.13] ETSI TS 103 410-5: "SmartM2M; Extension to SAREF; Part 5: Industry and Manufacturing Domains".
- [i.14] ETSI TS 103 410-6: "SmartM2M; Extension to SAREF; Part 6: Smart Agriculture and Food Chain Domain".
- [i.15] ETSI TS 103 410-7: "SmartM2M; Extension to SAREF; Part 7: Automotive Domain ".
- [i.16] ETSI TS 103 410-8: "SmartM2M; Extension to SAREF; Part 8: eHealth/Ageing-well Domain".
- [i.17] ETSI TS 103 410-9: "SmartM2M; Extension to SAREF; Part 9: Wearables Domain".
- [i.18] ETSI TS 103 410-10: "SmartM2M; Extension to SAREF; Part 10: Water Domain".
- [i.19] ETSI TS 103 410-11: "SmartM2M; Extension to SAREF; Part 11: Lift Domain".
- [i.20] ETSI TS 103 410-12: "SmartM2M; Extension to SAREF; Part 12: Smart Grid Domain".
- [i.21] ETSI TR 103 549: "SmartM2M; Guidelines for consolidating SAREF with new reference ontology patterns, based on the experience from the ITEA SEAS project".
- [i.22] ETSI TR 103 781: "SmartM2M; Study for SAREF ontology patterns and usage guidelines".
- [i.23] ISDA: "ISDA Taxonomy 2.0".
- [i.24] European Environment Agency: "Vocabulary: Standard International Energy Product Classification (SIEC)".
- [i.25] International Renewable Energy Agency: "Energy taxonomy: Classifications for the energy transition". ISBN: 978-92-9260-583-4.
- [i.26] Wikidata.
- [i.27] QUDT.org Quantity Kind: "QUDT Quantity Kind Vocabulary Version 2.1".
- [i.28] QUDT.org Unit: "QUDT Unit Vocabulary Version 2.1".
- [i.29] OM 2.0: "Ontology of units of Measure (OM)".
- [i.30] British Oceanographic Data Centre: "BODC Parameter Usage Vocabulary - P01".