<http://dbpedia.org/resource/Stern\u2013Brocot_tree>	<http://xmlns.com/foaf/0.1/depiction>	<http://commons.wikimedia.org/wiki/Special:FilePath/SternBrocotTree.svg> .
<http://dbpedia.org/resource/Stern\u2013Brocot_tree>	<http://dbpedia.org/ontology/thumbnail>	<http://commons.wikimedia.org/wiki/Special:FilePath/SternBrocotTree.svg?width=300> .
<http://dbpedia.org/resource/Stern\u2013Brocot_tree>	<http://www.w3.org/2000/01/rdf-schema#comment>	"In number theory, the Stern\u2013Brocot tree is an infinite complete binary tree in which the vertices correspond one-for-one to the positive rational numbers, whose values are ordered from left to right as in a search tree.The Stern\u2013Brocot tree was discovered independently by Moritz Stern (1858) and Achille Brocot (1861)."@en .