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Vocabulary Reference

BatteryMaterial

class

Battery Material

A material used in battery construction with its composition percentage, CAS/EC identifiers, and sourcing information.

URI:https://ref.openepcis.io/extensions/eu/battery/BatteryMaterial

Upstream alignment

How this class and its properties align to external and upstream vocabularies. Open a vocabulary to see the exact term-by-term relationships.

GS11 termSEMICeu1 termSchema.org2 termsDPP Keystone3 termsBatteryPass SAMM5 terms

Properties (7)

DescriptionDomainRangeVocabularies
casNumber
CAS Number
Chemical Abstracts Service registry number.eubat:BatteryMaterialxsd:string
BatteryPass SAMM
componentLocation
Component Location
Component location in the battery (cathode, anode, etc.).eubat:BatteryMaterialeubat:ComponentLocation
SEMICeuSchema.orgBatteryPass SAMM
ecNumber
EC Number
European Community number (EINECS/ELINCS) for chemical substances.eubat:BatteryMaterialxsd:string
DPP Keystone
isCriticalRawMaterial
Is Critical Raw Material
Whether this material is on the EU Critical Raw Materials list.eubat:BatteryMaterialxsd:boolean
DPP Keystone
isSubstanceOfConcern
Is Substance of Concern
Whether this material is a Substance of Very High Concern (SVHC) per REACH.eubat:BatteryMaterialxsd:boolean
GS1
materialSupplier
Material Supplier
Name or identifier of the material supplier.eubat:BatteryMaterialxsd:string
BatteryPass SAMM
renewableContentShare
Renewable Content Share
Percentage of this material derived from renewable sources.eubat:BatteryMaterialxsd:decimal
DPP KeystoneBatteryPass SAMM

Vocabulary alignment

Equivalent
BatteryPass SAMMBatteryMaterialEntity · QA 93%
Narrower · downstream
oec:MaterialComposition · QA 86% Schema.orgschema:Substance

QA % is the verifier panel's confidence. Curated mappings graded by openai/gpt-oss-20b, verified by qwen/qwen3-32b.

Referenced upstream terms

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Used as Range (1)

materialComposition

Where used

Referenced by other terms (8)

In SHACL shapes (2)

  • BatteryMaterialShapetargets
  • BatteryShapeclass-of

In example documents (1)

Master data & product examples

References

JSON-LD Example 

{
  "@context": "https://ref.openepcis.io/extensions/eu/battery/battery-context.jsonld",
  "type": "BatteryMaterial",
  "casNumber": "...",
  "componentLocation": "...",
  "ecNumber": "..."
}