Attribute Requirements

Attribute	Description	Required for complete reference?
class	`case-ref`	Yes
party1	The first party name or group of party names in the case reference.	Yes
party2	The second party name or group of party names in the case reference. Not always present, even in the surrounding context.	No
date	The year (appearing in brackets) in the case citation. If the citation does not appear in the current case reference, the supplier should refer to the previous instance of the reference.	Yes
idnumber	An ECR citation (which may often begin with a year in brackets) of the form ECR I-nnn or ECR nnn A C number of the form C-123/YY or case reference of the form 123/YY Omit the ECR citation if it does not have a number nnn assigned. (This situation can occur in references to case reports which are not yet published.)	Yes
legisNum	Should be assigned from the C-number or case reference, e.g. 123	Yes
court	Should be assigned the value ‘`ECJ`’.	Yes
afesid	A 32-digit 'AFES GUID' provided by OUP in the table of authorities for new editions. An example 'AFES GUID': `56ea8a09-2da2-4284-aeba-d485006c7aa6`	No