Question: What is the competition the 1972 Federation Cup is part of named after?

Knowledge 1: 1972 Federation Cup (tennis)
The 1972 Federation Cup was the tenth edition of the most important competition between national teams in women's tennis. 31 nations participated in the tournament, which was held at Ellis Park in Johannesburg, South Africa from 20–25 March. South Africa defeated Great Britain in the final, in what was the first final not featuring United States or Australia, giving South Africa their first title. South Africa became the first team other than United States or Australia to win the Fed Cup. [SEP] Knowledge 2: Fed Cup
Fed Cup is the premier international team competition in women's tennis, launched in 1963 to celebrate the 50th anniversary of the International Tennis Federation (ITF). The competition was known as the Federation Cup until 1995. The Fed Cup is the world's largest annual women's international team sports competition in terms of the number of nations that compete. The current Fed Cup Chairperson is Katrina Adams.
Knowledge 1: 1972 Federation Cup (tennis)
The 1972 Federation Cup was the tenth edition of the most important competition between national teams in women's tennis. 31 nations participated in the tournament, which was held at Ellis Park in Johannesburg, South Africa from 20–25 March. South Africa defeated Great Britain in the final, in what was the first final not featuring United States or Australia, giving South Africa their first title. South Africa became the first team other than United States or Australia to win the Fed Cup. [SEP] Knowledge 2: José Antunes Sobrinho
The city has a unique status in Brazil, as it is an administrative division rather than a legal municipality like other cities in Brazil. The name 'Brasília' is commonly used as a synonym for the Federal District through synecdoche; However, the Federal District is composed of 31 administrative regions, only one of which is Brasília proper, with a population of 209,926 in a 2011 survey; Demographic publications generally do not make this distinction and list the population of Brasília as synonymous with the population of the Federal District, considering the whole of it as its metropolitan area. The city was one of the main host cities of the 2014 FIFA World Cup. Additionally, Brasília hosted the 2013 FIFA Confederations Cup.
Knowledge 1: A.C. Milan
A.C. Milan honours Type Competition Titles Seasons / Years Domestic Serie A 18 1901, 1906, 1907, 1950 -- 51, 1954 -- 55, 1956 -- 57, 1958 -- 59, 1961 -- 62, 1967 -- 68, 1978 -- 79, 1987 -- 88, 1991 -- 92, 1992 -- 93, 1993 -- 94, 1995 -- 96, 1998 -- 99, 2003 -- 04, 2010 -- 11 Serie B 1980 -- 81, 1982 -- 83 Coppa Italia 5 1966 -- 67, 1971 -- 72, 1972 -- 73, 1976 -- 77, 2002 -- 03 Supercoppa Italiana 7 1988, 1992, 1993, 1994, 2004, 2011, 2016 Continent European Cup / UEFA Champions League 7 1962 -- 63, 1968 -- 69, 1988 -- 89, 1989 -- 90, 1993 -- 94, 2002 -- 03, 2006 -- 07 UEFA Cup Winners' Cup 1967 -- 68, 1972 -- 73 UEFA Super Cup 5 1989, 1990, 1994, 2003, 2007 Worldwide Intercontinental Cup 1969, 1989, 1990 FIFA Club World Cup 2007 [SEP] Knowledge 2: History of Chelsea F.C.
The 1963 -- 72 seasons saw Chelsea regularly challenge for honours for the first time, although they often narrowly missed out. The League Cup was won in 1965, the FA Cup in 1970 and the UEFA Cup Winners' Cup in 1971; they were also FA Cup runners - up in 1967 and League Cup runners - up in 1972. Several problems over the next decade, principally the debt burden caused by an ambitious attempt to redevelop Stamford Bridge, brought the club to the brink of extinction, before a revival under John Neal in the mid-1980s saw the club win the Second Division title and ultimately re-establish itself in the top flight.

Answer: International Tennis Federation