{"object_type":"df_transaction_reference","event_type":"Company Acquisition (Data Driven)","buyer":"Nielsen","seller":"Gracenote","asset_description":"Entertainment metadata and media knowledge graph","reported_price":"$560,000,000","confidence":"High","region":"Global","_attribution":{"source":"DatFlash","publisher":"DataUniversa","retrieved":"2017-02-01","note":"Observed transaction reference. No normalization or appraisal applied."}}