{"values": ["The 1960s", "The 1960s", "The 1960s", "The 1960s", "The 1960s", "The 1960s", "The 1960s", "The 1960s", "The 1960s", "The 1960s", "Early 1970s", "Early 1970s", "Early 1970s", "Early 1970s", "Late 1970s", "Late 1970s", "Late 1970s", "Late 1970s", "Late 1970s", "Late 1970s", "Early 1980s", "Early 1980s", "Early 1980s", "Early 1980s", "Mid-1980s/ early 1990s", "Mid-1980s/ early 1990s", "Mid-1980s/ early 1990s", "Mid-1980s/ early 1990s", "Mid-1980s/ early 1990s", "Mid-1980s/ early 1990s", "Mid-1980s/ early 1990s", "Mid-1980s/ early 1990s", "Early/mid 1990-s", "Early/mid 1990-s", "Early/mid 1990-s", "Early/mid 1990-s", "Early/mid 1990-s", "Late 1990s/2000s and 2010s", "Late 1990s/2000s and 2010s", "Late 1990s/2000s and 2010s", "Late 1990s/2000s and 2010s", "Late 1990s/2000s and 2010s", "Late 1990s/2000s and 2010s", "Late 1990s/2000s and 2010s", "Late 1990s/2000s and 2010s", "Late 1990s/2000s and 2010s", "Late 1990s/2000s and 2010s", "Late 1990s/2000s and 2010s", "Late 1990s/2000s and 2010s", "Late 1990s/2000s and 2010s", "Late 1990s/2000s and 2010s", "Late 1990s/2000s and 2010s", "Late 1990s/2000s and 2010s", "Late 1990s/2000s and 2010s", "Late 1990s/2000s and 2010s", "Late 1990s/2000s and 2010s", "Late 1990s/2000s and 2010s", "Late 1990s/2000s and 2010s", "Late 1990s/2000s and 2010s", "Late 1990s/2000s and 2010s"], "years": [1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019], "entities": [13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13]}