Hi, the next field accural_periodicity is present in the json. What is the visible label on the EU ODP portal. Bert -- Bert Van Nuffelen Semantic Technologies Software Architect at TenForce www.tenforce.be Bert.Van.Nuffelen at tenforce.com Office: +32 (0)16 31 48 60 Mobile:+32 479 06 24 26 skype: bert.van.nuffelen