International law — Relation to municipal law — Human rights and freedoms — European Convention for Protection of — Right to trial within a reasonable time (Article 5) — Detention during preliminary investigation — Whether a violation of Convention — Detention in the public interest — The law of Belgium.

The individual in international law — Human rights and freedoms — European Convention for Protection of — Right to trial within reasonable time or release pending trial (Article 5) — Detention during preliminary investigation — Detention in the public interest — Whether a violation of Article 5 — The law of Belgium.