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ark:TaxBasis

idstring<uri>required

URI format identifier used to refer to this node within the graph.

Example: https://graph.datawollet.com/.draft-nodes/f85b8b6b37fe3e8b144829d200000000
typestringrequired

A type identifier used to indicate the data model that the node conforms to.

Constant value: ark:TaxBasis
Example: ark:TaxBasis
relatedTostring<uri>required

The tax record to which this tax basis applies.

Example: https://graph.datawollet.com/.draft-nodes/f85b8b6b37fe3e8b144829d200000000
appliesTostring<uri>required

The employment to which this tax basis applies.

Example: https://graph.datawollet.com/.draft-nodes/f85b8b6b37fe3e8b144829d200000000
schemestring

The taxation scheme being applied (e.g., GB_PAY_AS_YOU_EARN).

Example: GB_PAY_AS_YOU_EARN
parameters object
LinkableGDPR

Scheme-specific parameters such as tax code and NI letter.

taxCodestring

The tax code applicable to this employment.

niLetterstring

The National Insurance letter category.

property name*any
LinkableGDPR

Scheme-specific parameters such as tax code and NI letter.

effectiveAtstring<date>

The date from which this tax basis is effective.

Example: 2026-01-01
ark:TaxBasis
{
  "id": "https://graph.datawollet.com/.draft-nodes/f85b8b6b37fe3e8b144829d200000000",
  "type": "ark:TaxBasis",
  "relatedTo": "https://graph.datawollet.com/.draft-nodes/f85b8b6b37fe3e8b144829d200000000",
  "appliesTo": "https://graph.datawollet.com/.draft-nodes/f85b8b6b37fe3e8b144829d200000000",
  "scheme": "GB_PAY_AS_YOU_EARN",
  "parameters": {
    "taxCode": "string",
    "niLetter": "string"
  },
  "effectiveAt": "2026-01-01"
}