https://w3id.org/framester/conceptnet5/data/en/vortex <https://w3id.org/framester/conceptnet5/schema/DefinedAs> <https://w3id.org/framester/conceptnet5/data/en/rapidly_spin_gas_or_liquid> <https://w3id.org/framester/conceptnet5/schema/RelatedTo> <https://w3id.org/framester/conceptnet5/cla/de.wirbel> <https://w3id.org/framester/conceptnet5/data/en/eddy> <https://w3id.org/framester/conceptnet5/data/en/maelstrom> <https://w3id.org/framester/conceptnet5/cla/de.strudel> <https://w3id.org/framester/conceptnet5/data/en/ley_line> risorse dalla linked data cloud