Question: Where is the birthplace of the inventor of Denise Drysdale's nickname?

full_context: Document 1: Logie Awards of 1962: The 4th Annual TV Week Logie Awards were presented on Saturday 31 March 1962 at the Chevron Hotel in Melbourne. The awards presentation was telecast live in a half-hour broadcast on ABV-2, (The ABC's Melbourne station), with delayed transmission on ABC stations in other cities over the following days. Gerald Lyons from the ABC was the Master of Ceremonies. Game show host Bob Dyer was on hand to present awards. This article lists the winners of Logie Awards (Australian television) for 1962. Winning the Gold Logie was a joint honour that year with entertainer Tommy Hanlon Jr and variety host Lorrae Desmond, winning the coveted award, in doing so, Desmond was the first woman on Australian television to win the Gold.
Document 2: Logie Awards of 1968: The 10th Annual "TV Week" Logie Awards were presented on Friday 22 March 1968 at the Southern Cross Hotel in Melbourne and broadcast on the Nine Network. Bert Newton from the Nine Network was the Master of Ceremonies. British television actress Violet Carson and American television actors Christopher George, Peter Breck and Cheryl Miller appeared as guests. This article lists the winners of Logie Awards (Australian television) for 1968:
Document 3: Ernie Sigley: Ernest "Ernie" William Sigley (born 2 September 1938, in Footscray, Australia) is a Gold Logie winning Australian television host, radio presenter and singer. Sigley is often styled as a "little Aussie battler" with a larrikin sense of humour.
Document 4: Studio 10: Studio 10 is an Australian morning talk show on Network Ten. The show is presented by Ita Buttrose, Joe Hildebrand, Sarah Harris, Jessica Rowe and Denise Drysdale. The show airs between 8:30 am and 12:00 pm on weekdays and a highlights show airs between 8:30 am and 11:00 am on weekends.
Document 5: Deni Hines: Dohnyale "Deni" Sharon Hines (born 4 September 1970) is an Australian solo artist who has been releasing music since the early 1990s, with chart success in Australia, New Zealand, Japan and Europe. She is the daughter of Marcia Hines.
Document 6: Logie Awards of 1967: The 9th Annual "TV Week" Logie Awards were presented on Monday 10 April 1967 at the Zodiac Room aboard the cruise liner "Fairstar" in Melbourne. Bert Newton from the Nine Network was the Master of Ceremonies. American television actor Vic Morrow was a guest presenter. This article lists the winners of Logie Awards (Australian television) for 1967:
Document 7: Logie Awards of 1978: The 20th Annual "TV Week" Logie Awards were presented on Friday 3 March 1978 at Southern Cross Hotel in Melbourne and broadcast on the Nine Network. Bert Newton from the Nine Network was the Master of Ceremonies. American singer Sammy Davis, Jr., television actors Mike Farrell, Florence Henderson, Richard Anderson and Patty Weaver, and British television host David Frost appeared as guests. Bob Hope also made a brief introduction via cable from Sydney.
Document 8: Dannii Minogue: Dannii Minogue (born 20 October 1971) is an Australian singer, dancer, songwriter, model, fashion designer, and actress. Dannii rose to prominence in the early 1980s for her roles in the Australian television talent show "Young Talent Time" with another known fellow Australian Tina Arena and the soap opera "Home and Away", before beginning her career as a pop singer in the early 1990s. Minogue achieved early success with hits such as "Love and Kisses", "This is It", "Jump to the Beat" and "Baby Love", though by the release of her second album, her popularity as a singer had declined, leading her to make a name for herself with award-winning performances in musicals with "Grease" and also in "Notre Dame De Paris", as well as other acting credits in "The Vagina Monologues" and as Lady Macbeth. The late 1990s saw a brief return to music after Minogue reinvented herself as a dance artist with "All I Wanna Do", her first number one UK Club hit.
Document 9: Logie Awards: The Logie Awards (officially the "TV Week" Logie Awards) is an annual institution celebrating Australian television, which have been since 1960, and sponsored and organized by magazine TV Week. Coined by entertainer Graham Kennedy after he won the first Star of the Year award in 1959, the name Logie awards honour's British engineer and innovator John Logie Baird, who invented mechanical television as a practical medium. Awards are given in many categories, but the most widely publicized award and highest honour is the Gold Logie, which is awarded to the most popular personality on Australian television for the previous calendar year, with the record for most wins going to Kennedy and Ray Martin. The event has been strongly associated with showbiz personality Bert Newton, who has hosted the ceremony on the most occasions. Like the AFL, the Logies were a Melbourne institution, but in 2017, it was announced that after 30 years, the event will no longer be hosted in the Victorian state, with the proposed new location on the Gold Coast, Queensland, the Government had previously injected 1 million dollars into the event.
Document 10: Denise Drysdale: Denise Anne Christina Drysdale (born 5 December 1948) is an Australian twice-awarded Gold Logie winning television personality and presenter, variety entertainer, singer, dancer and comedian. She is often affectionately known as "Ding Dong", a nickname invented by fellow performer Ernie Sigley. She is currently a co-host of the morning show Studio 10.
Document 11: Kylie Minogue: Kylie Ann Minogue, ( ; born 28 May 1968), often known simply as Kylie, is an Australian singer, songwriter, dancer and actress. She achieved recognition starring in the Australian soap opera "Neighbours", where she played tomboy mechanic Charlene Robinson. Appearing in the series for two years, Minogue's character married Scott Robinson (Jason Donovan) in an episode viewed by nearly 20 million people in the United Kingdom making it one of the most watched Australian TV episodes ever. Since then, Minogue has been a recording artist and has achieved commercial success and critical acclaim in the entertainment industry. Minogue has been recognised with several honorific nicknames including "Princess of Pop" and "Goddess of Pop". She is recognised as the highest-selling Australian artist of all time by the Australian Recording Industry Association (ARIA).
Document 12: Eddie McGuire: Edward Joseph McGuire AM (born 29 October 1964) is an Australian radio and television presenter, commentator, journalist, media businessman and sporting president known for his long association with Australian rules football (AFL) and Channel Nine, with company McGuire Media
Document 13: Dave Hughes: David William "Hughesy" Hughes (born 26 November 1970 in Warrnambool, Victoria) is an Australian stand-up comedian, and a radio and television presenter.
Document 14: Denise (TV program): Denise was an Australian morning show television series that aired on the Seven Network from 1998 until 2001. It was hosted by Denise Drysdale.
Document 15: Logie Award for Best Actor: The Silver Logie for Best Actor is an award presented annually at the Australian TV Week Logie Awards. It was first awarded at the 19th Annual TV Week Logie Awards, held in 1977 when the award category was originally called Most Popular Australian Lead Actor. For the 2016 ceremony, it was renamed from Most Popular Actor to Best Actor. The award is given to recognise the standout performance of an actor in an Australian program. The winner and nominees of Most Popular Actor are chosen by the public through an online voting survey on the "TV Week" website. Paul Cronin and Martin Sacks hold the record for the most wins, with five each, followed by Grant Dodwell, Craig McLachlan and Hugh Sheridan with three wins each.
ground_truth: Footscray, Australia