ONTOLOGY EXPLORER
has grade
<https://spec.edmcouncil.org/fibo/ontology/DER/DerivativesContracts/CommoditiesContracts/hasGrade>
プロパティと値
| プロパティ | 値 |
|---|---|
| type | ObjectProperty |
| domain | OilCommodity |
| label | "has grade"@en |
| range | OilGrade |
| definition | "The grade of oil e.g. Brent Crude."@en |