Example: Standards on power plants

Example on standard setting for metadata: power plant information

Sources to characterize a power plant

List of ontologies used to reference power plant types:

* Wikidata
* DBpedia
* Open Energy Ontology
* EuroVoc
* GEMET
* [FAO] 

This example compares different definitions of power plant types provided by various ontologies/controlled vocabularies:

* Wikidata Q1591738: 
  literal name: hydroelectric power station
  definition: facility generating electric power using hydroelectricity

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References

Booshehri, M. et al. Introducing the Open Energy Ontology: Enhancing data interpretation and interfacing in energy systems analysis. Energy and AI 5, 100074 (2021).