membrane-enclosed lumen that is part of some rough endoplasmic reticulum
cellular anatomical entity
SubClassOf(ObjectIntersectionOf(<http://purl.obolibrary.org/obo/GO_0031974> ObjectSomeValuesFrom(<http://purl.obolibrary.org/obo/BFO_0000050> <http://purl.obolibrary.org/obo/GO_0005791>)) <http://purl.obolibrary.org/obo/GO_0110165>)
EquivalentClasses(<http://purl.obolibrary.org/obo/GO_0048237> ObjectIntersectionOf(<http://purl.obolibrary.org/obo/GO_0031974> ObjectSomeValuesFrom(<http://purl.obolibrary.org/obo/BFO_0000050> <http://purl.obolibrary.org/obo/GO_0005791>)) )