https://w3id.org/framester/conceptnet5/data/en/chalkboard <https://w3id.org/framester/conceptnet5/schema/AtLocation> <https://w3id.org/framester/conceptnet5/data/en/school> <https://w3id.org/framester/conceptnet5/data/en/classroom> <https://w3id.org/framester/conceptnet5/data/en/in_classroom> <https://w3id.org/framester/conceptnet5/schema/DefinedAs> <https://w3id.org/framester/conceptnet5/data/en/focal_point_of_most_classroom> <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/board.n> <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/board> <https://w3id.org/framester/conceptnet5/data/en/chalk> <https://w3id.org/framester/conceptnet5/schema/HasA> <https://w3id.org/framester/conceptnet5/data/en/be_largely_replace_by_markerboards> <https://w3id.org/framester/conceptnet5/schema/HasProperty> <https://w3id.org/framester/conceptnet5/data/en/easy_to_clean> <https://w3id.org/framester/conceptnet5/data/en/dark_color> <https://w3id.org/framester/conceptnet5/data/en/dark_green_or_black> <https://w3id.org/framester/conceptnet5/data/en/re_use_countless_of_time> <https://w3id.org/framester/conceptnet5/data/en/put_in_classroom> <https://w3id.org/framester/conceptnet5/data/en/good_for_write_on> <https://w3id.org/framester/conceptnet5/data/en/green_or_black> <https://w3id.org/framester/conceptnet5/schema/IsA> <https://w3id.org/framester/conceptnet5/data/en/erasable_surface> <https://w3id.org/framester/conceptnet5/data/en/image> <https://w3id.org/framester/conceptnet5/data/en/slate> <https://w3id.org/framester/conceptnet5/data/en/focal_point_of_most_classroom> <https://w3id.org/framester/conceptnet5/data/en/useful_teach_tool> <https://w3id.org/framester/conceptnet5/data/en/call_blackboard> <https://w3id.org/framester/conceptnet5/data/en/image_that_suggest_field_of_education> <https://w3id.org/framester/conceptnet5/data/en/for_teacher> <https://w3id.org/framester/conceptnet5/schema/ReceivesAction> <https://w3id.org/framester/conceptnet5/data/en/find_in_school> <https://w3id.org/framester/conceptnet5/data/en/write_on_by_chalk> <https://w3id.org/framester/conceptnet5/schema/Synonym> <https://w3id.org/framester/conceptnet5/data/en/blackboard> <https://w3id.org/framester/conceptnet5/schema/UsedFor> <https://w3id.org/framester/conceptnet5/data/en/convey_idea> <https://w3id.org/framester/conceptnet5/data/en/tell_you_about_person> <https://w3id.org/framester/conceptnet5/data/en/display_information> <https://w3id.org/framester/conceptnet5/schema/MadeOf> <https://w3id.org/framester/conceptnet5/data/en/slate> risorse dalla linked data cloud