Information: - The Sainte-Baume (en provencal:"Massis de la Santa Bauma" according to classical orthography and "La Santo Baumo" according to mistralian orthography) is a mountain ridge spreading between the "departements" of Bouches-du-Rhone and Var in southern France. Its summit is 1147 metres high. - France, officially the French Republic, is a country with territory in western Europe and several overseas regions and territories. The European, or metropolitan, area of France extends from the Mediterranean Sea to the English Channel and the North Sea, and from the Rhine to the Atlantic Ocean. Overseas France include French Guiana on the South American continent and several island territories in the Atlantic, Pacific and Indian oceans. France spans and had a total population of almost 67 million people as of January 2017. It is a unitary semi-presidential republic with the capital in Paris, the country's largest city and main cultural and commercial centre. Other major urban centres include Marseille, Lyon, Lille, Nice, Toulouse and Bordeaux. - Montagne Sainte-Victoire in Provencal according to classical orthography and Venturi / Santo Venturi according to Mistralian orthography is a limestone mountain ridge in the south of France which extends over between the departements of Bouches-du-Rhone and Var. Its highest point is the "Pic des mouches" at ; this is not however the highest point in Bouches-du-Rhone, which is instead found in the Sainte-Baume massif. The "Croix de Provence" is a notable feature of the mountain. At a height of 19 metres, this cross, although not placed at the highest point of the mountain, stands out from the ridge far more than the Pic des Mouches. - Meyreuil is a commune in the Bouches-du-Rhone department in southern France, about from Aix en Provence. - The Bayeux ( Baion in Occitan ) is a short stream in the southeast of France . In the upper 2 kilometres ( 1.2 mi ) of its course it is called Bayon . It runs from the Montagne Sainte - Victoire to the Arc , near Meyreuil . - Bouches-du-Rhone (Occitan: "Bocas de Rose", lit. "Mouths of the Rhone") is a department in the south of France named after the mouth of the Rhone River. It is the most populous department of the Provence-Alpes-Cote d'Azur region. Its INSEE and postal code is 13. - Limestone is a sedimentary rock, composed mainly of skeletal fragments of marine organisms such as coral, forams and molluscs. Its major materials are the minerals calcite and aragonite, which are different crystal forms of calcium carbonate (CaCO). What entity does 'bayeux ' has the relation 'instance of' with?
A:
river