https://w3id.org/framester/conceptnet5/data/en/optic <https://w3id.org/framester/conceptnet5/schema/DefinedAs> <https://w3id.org/framester/conceptnet5/data/en/scientific_study_of_light_and_vision> <https://w3id.org/framester/conceptnet5/data/en/science_of_manipulate_light> <https://w3id.org/framester/conceptnet5/data/en/study_of_light_and_it_interaction_with_matter_and_other_object_in_universe> <https://w3id.org/framester/conceptnet5/schema/DerivedFrom> <https://w3id.org/framester/conceptnet5/data/en/absolute.a> <https://w3id.org/framester/conceptnet5/cla/la.opticus.a> <https://w3id.org/framester/conceptnet5/schema/EtymologicallyDerivedFrom> <https://w3id.org/framester/conceptnet5/cla/la.opticus> <https://w3id.org/framester/conceptnet5/schema/IsA> <https://w3id.org/framester/conceptnet5/data/en/topic_category> <https://w3id.org/framester/conceptnet5/data/en/scientific_discipline> <https://w3id.org/framester/conceptnet5/data/en/branch_of_physic> <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/data/en/optic> <https://w3id.org/framester/conceptnet5/data/en/optical> risorse dalla linked data cloud