:125 00$ab:333 ##$aAlbum pour les tout-petits :La nuit, on dort by Jeanne Ashbé is a work dedicated to young children aged under 3 years old. Thecataloguer used both a UNIMARC target audience code in subfield 125$a, and an unstructured note infield 333 to give a more specific target audience. Field 125 is used in a work entity record, with value 0in indicator 1, as the intended audience refers to the representative expression of the work.

:125 00$ab:125 00$bJAg0003$2CNLJ:This description is more structured than EX 1. Subfield $b is used as this code list does not have ahierarchical organisation. The same book is described using two 125 fields, one with a UNIMARCstandard code for pre-primary children and one with a more specific code JAg0003 - for children under3 years old derived from the CNLJ (French National Center for Youth Literature) list of codes.

:125 #0$bPEGI18$2PEGI:This expression entity record for Call of Duty: modern warfare trilogy video game for Playstation 3 isdedicated to more than 18 years-old persons, according to the PEGI (Pan European GameInformation) age labels showed on the cover of the material.

:125 00$ak:125 02$benseignement supérieur$cmaster$2SCOLOMFR 5.1:ScoLOM-FR registry is a comprehensive semantic web vocabulary for educational resources thatincludes code lists for groups of target audience, depending on the educational level. This work’srepresentative expression is dedicated to master’s degree students.