Matches in DBpedia 2014 for { ?s <http://xmlns.com/foaf/0.1/primaryTopic> ?o. }
- 1968_Olympics_Power_to_the_People_salute primaryTopic 1968_Olympics_Power_to_the_People_salute.
- 1968_Olympics_black_power_salute primaryTopic 1968_Olympics_black_power_salute.
- 1968_Olympics_medal_count primaryTopic 1968_Olympics_medal_count.
- 1968_Open_Championship primaryTopic 1968_Open_Championship.
- 1968_Országos_Bajnokság_I_(men's_water_polo) primaryTopic 1968_Orsz%C3%A1gos_Bajnoks%C3%A1g_I_(men's_water_polo).
- 1968_Oscars primaryTopic 1968_Oscars.
- 1968_Ottawa_Rough_Riders_season primaryTopic 1968_Ottawa_Rough_Riders_season.
- 1968_PGA_Championship primaryTopic 1968_PGA_Championship.
- 1968_PGA_Tour primaryTopic 1968_PGA_Tour.
- 1968_PHS primaryTopic 1968_PHS.
- 1968_PTS primaryTopic 1968_PTS.
- 1968_Pacific_Southwest_Open primaryTopic 1968_Pacific_Southwest_Open.
- 1968_Pacific_hurricane_season primaryTopic 1968_Pacific_hurricane_season.
- 1968_Pacific_typhoon_season primaryTopic 1968_Pacific_typhoon_season.
- 1968_Palanca_Awards primaryTopic 1968_Palanca_Awards.
- 1968_Paris_Open primaryTopic 1968_Paris_Open.
- 1968_Paris_Open_-_Singles primaryTopic 1968_Paris_Open_-_Singles.
- 1968_Paris_Open_–_Singles primaryTopic 1968_Paris_Open_%E2%80%93_Singles.
- 1968_Paris_riots primaryTopic 1968_Paris_riots.
- 1968_Peach_State_200 primaryTopic 1968_Peach_State_200.
- 1968_Penn_State_Nittany_Lions_football_team primaryTopic 1968_Penn_State_Nittany_Lions_football_team.
- 1968_Peruvian_Segunda_Division primaryTopic 1968_Peruvian_Segunda_Division.
- 1968_Peruvian_Segunda_División primaryTopic 1968_Peruvian_Segunda_Divisi%C3%B3n.
- 1968_Philadelphia_Eagles_season primaryTopic 1968_Philadelphia_Eagles_season.
- 1968_Philadelphia_Phillies_season primaryTopic 1968_Philadelphia_Phillies_season.
- 1968_Pittsburgh_Pirates_season primaryTopic 1968_Pittsburgh_Pirates_season.
- 1968_Pittsburgh_Steelers_season primaryTopic 1968_Pittsburgh_Steelers_season.
- 1968_Polish_political_crisis primaryTopic 1968_Polish_political_crisis.
- 1968_Pre-Olympic_Basketball_Tournament primaryTopic 1968_Pre-Olympic_Basketball_Tournament.
- 1968_Preakness_Stakes primaryTopic 1968_Preakness_Stakes.
- 1968_Presidential_Race primaryTopic 1968_Presidential_Race.
- 1968_Pro_Bowl primaryTopic 1968_Pro_Bowl.
- 1968_Pueblo_Crisis primaryTopic 1968_Pueblo_Crisis.
- 1968_Pulitzer_Prize primaryTopic 1968_Pulitzer_Prize.
- 1968_Purdue_Boilermakers_football_team primaryTopic 1968_Purdue_Boilermakers_football_team.
- 1968_Queen's_Club_Championships primaryTopic 1968_Queen's_Club_Championships.
- 1968_RAC_Tourist_Trophy primaryTopic 1968_RAC_Tourist_Trophy.
- 1968_Race_of_Champions primaryTopic 1968_Race_of_Champions.
- 1968_Rebel_400 primaryTopic 1968_Rebel_400.
- 1968_Recopa_Sudamericana primaryTopic 1968_Recopa_Sudamericana.
- 1968_Red_Square_demonstration primaryTopic 1968_Red_Square_demonstration.
- 1968_Republican_National_Convention primaryTopic 1968_Republican_National_Convention.
- 1968_Revolution_of_Iraq primaryTopic 1968_Revolution_of_Iraq.
- 1968_Roller_Hockey_World_Cup primaryTopic 1968_Roller_Hockey_World_Cup.
- 1968_Rose_Bowl primaryTopic 1968_Rose_Bowl.
- 1968_Rugby_League_World_Cup primaryTopic 1968_Rugby_League_World_Cup.
- 1968_Russian_invasion_of_Czechoslovakia primaryTopic 1968_Russian_invasion_of_Czechoslovakia.
- 1968_SCCA_Continental_Championship_season primaryTopic 1968_SCCA_Continental_Championship_season.
- 1968_SCCA_Grand_Prix_Championship primaryTopic 1968_SCCA_Grand_Prix_Championship.
- 1968_SMU_Mustangs_football_team primaryTopic 1968_SMU_Mustangs_football_team.
- 1968_San_Diego_Chargers_season primaryTopic 1968_San_Diego_Chargers_season.
- 1968_San_Francisco_49ers_season primaryTopic 1968_San_Francisco_49ers_season.
- 1968_San_Francisco_Giants_season primaryTopic 1968_San_Francisco_Giants_season.
- 1968_Sandown_500 primaryTopic 1968_Sandown_500.
- 1968_Sao_Paulo_F.C._season primaryTopic 1968_Sao_Paulo_F.C._season.
- 1968_Scotland_storm primaryTopic 1968_Scotland_storm.
- 1968_Scottish_Cup_Final primaryTopic 1968_Scottish_Cup_Final.
- 1968_Segunda_División_Peruana primaryTopic 1968_Segunda_Divisi%C3%B3n_Peruana.
- 1968_Six_Hour_Le_Mans primaryTopic 1968_Six_Hour_Le_Mans.
- 1968_Sligo_Senior_Football_Championship primaryTopic 1968_Sligo_Senior_Football_Championship.
- 1968_Soccer_Bowl primaryTopic 1968_Soccer_Bowl.
- 1968_South_African_Grand_Prix primaryTopic 1968_South_African_Grand_Prix.
- 1968_South_American_Junior_Championships_in_Athletics primaryTopic 1968_South_American_Junior_Championships_in_Athletics.
- 1968_South_American_Open primaryTopic 1968_South_American_Open.
- 1968_South_American_Open_–_Singles primaryTopic 1968_South_American_Open_%E2%80%93_Singles.
- 1968_Southeastern_500 primaryTopic 1968_Southeastern_500.
- 1968_Soviet_Nuclear_Tests primaryTopic 1968_Soviet_Nuclear_Tests.
- 1968_Soviet_Top_League primaryTopic 1968_Soviet_Top_League.
- 1968_Soviet_nuclear_tests primaryTopic 1968_Soviet_nuclear_tests.
- 1968_Spanish_Grand_Prix primaryTopic 1968_Spanish_Grand_Prix.
- 1968_Special_Olympics primaryTopic 1968_Special_Olympics.
- 1968_Special_Olympics_World_Summer_Games primaryTopic 1968_Special_Olympics_World_Summer_Games.
- 1968_Speedway_World_Pairs_Championship primaryTopic 1968_Speedway_World_Pairs_Championship.
- 1968_Speedway_World_Team_Cup primaryTopic 1968_Speedway_World_Team_Cup.
- 1968_Sprint_Cup_Series_season primaryTopic 1968_Sprint_Cup_Series_season.
- 1968_St._Louis_Cardinals primaryTopic 1968_St._Louis_Cardinals.
- 1968_St._Louis_Cardinals_(NFL)_season primaryTopic 1968_St._Louis_Cardinals_(NFL)_season.
- 1968_St._Louis_Cardinals_season primaryTopic 1968_St._Louis_Cardinals_season.
- 1968_Stanford_Cardinal_football_team primaryTopic 1968_Stanford_Cardinal_football_team.
- 1968_Stanford_Indians_football_team primaryTopic 1968_Stanford_Indians_football_team.
- 1968_Stanley_Cup_Final primaryTopic 1968_Stanley_Cup_Final.
- 1968_Stanley_Cup_Finals primaryTopic 1968_Stanley_Cup_Finals.
- 1968_Stanley_Cup_playoffs primaryTopic 1968_Stanley_Cup_playoffs.
- 1968_Sugar_Bowl primaryTopic 1968_Sugar_Bowl.
- 1968_Suisse_Open_Gstaad primaryTopic 1968_Suisse_Open_Gstaad.
- 1968_Sulawesi_earthquake primaryTopic 1968_Sulawesi_earthquake.
- 1968_Summer_Olympic_Games primaryTopic 1968_Summer_Olympic_Games.
- 1968_Summer_Olympics primaryTopic 1968_Summer_Olympics.
- 1968_Summer_Olympics_medal_count primaryTopic 1968_Summer_Olympics_medal_count.
- 1968_Summer_Olympics_medal_table primaryTopic 1968_Summer_Olympics_medal_table.
- 1968_Summer_Olympics_torch_relay primaryTopic 1968_Summer_Olympics_torch_relay.
- 1968_Summer_Paralympics primaryTopic 1968_Summer_Paralympics.
- 1968_Summer_Paralympics_medal_table primaryTopic 1968_Summer_Paralympics_medal_table.
- 1968_Summer_Special_Olympics primaryTopic 1968_Summer_Special_Olympics.
- 1968_Super_Bowl primaryTopic 1968_Super_Bowl.
- 1968_Superbowl primaryTopic 1968_Superbowl.
- 1968_Surfers_Paradise_4_Hour primaryTopic 1968_Surfers_Paradise_4_Hour.
- 1968_Surfers_Paradise_6_Hour primaryTopic 1968_Surfers_Paradise_6_Hour.
- 1968_Swedish_football_Division_2 primaryTopic 1968_Swedish_football_Division_2.
- 1968_Swedish_football_Division_3 primaryTopic 1968_Swedish_football_Division_3.