Case C-71/18: Judgment of the Court (First Chamber) of 4 September 2019 (request for a preliminary ruling from the Vestre Landsret — Denmark) — Skatteministeriet v KPC Herning (Reference for a preliminary ruling – Common system of value added tax (VAT) – Directive 2006/112/EC – Sale of land on which a building is located at the time of supply – Classification – Articles 12 and 135 – Concept of ‘building land’ – Concept of ‘building’ – Assessment of the economic and commercial reality – Evaluation of objective evidence – Intention of the parties)