Question: What award did Petey Pablo get nominated for at the award ceremony that was established in 1958?

Context paragraphs:
Diary of a Sinner: 1st Entry: Diary of a Sinner: 1st Entry, released in 2001, is the debut album by rapper Petey Pablo.  The album debuted at #13 on the "Billboard" 200 chart with first-week sales of 103,000 copies in the US and was certified Gold by the RIAA.  It was nominated for Best Rap Album at the 45th Annual Grammy Awards, but lost to Eminem's album The Eminem Show.

NEFTA Film Awards: NEFTA Film Award is award ceremony for Nepali movies organized by Nepal Film Technician Association.  The award ceremony is a popular and significant award ceremony in Nepal.

Shaka Dee: Shaka Dee hails from the country of Trinidad & Tobago.  Prior to starting his music career, he played soccer in his native country.  In 2002, his music career started when he opened for Petey Pablo in North Carolina.  Then in 2005, Shaka Dee, Kat DeLuna and Jay Millz collaborated on the single "Dale Duro".  It was ranked number one throughout Europe and Japan.  With the success of the single, Shaka became the opening act at shows in the United Kingdom, Germany, Netherlands and Italy.  He began a series of collaborations, most recently with Kat DeLuna.

Petey Pablo: Moses Mortimer Barrett III (born July 22, 1973), known by the stage name Petey Pablo, is an American rapper from Greenville, North Carolina.

Step Up (Original Soundtrack): The soundtrack to Step Up was released on August 8, 2006 on Jive Records and features new music from Mario, Drew Sidora, Ciara, Chamillionaire, Kelis, Chris Brown, Jamie Scott and Yung Joc.  The lead singles from the soundtrack are Sean Paul's "(When You Gonna) Give It Up to Me" featuring Keyshia Cole and Ciara's "Get Up" featuring Chamillionaire.  Other tracks include Kelis' "80's Joint", Anthony Hamilton's "Dear Life", Youngbloodz's "I'mma Shine", and Petey Pablo's "Show Me the Money"and Dolla's"Feelin 'Myself".  The title track is performed by newcomer Samantha Jade and produced by Wyclef Jean.  The soundtrack was certified gold by the Recording Industry Association of America on May 3, 2007.

Goodies (Ciara album): Goodies is the debut studio album by American singer Ciara.  It was released on September 28, 2004 via Jazze Pha's Sho'nuff Records and LaFace Records.  After writing songs for several established acts, Ciara's talents were noticed by Jazze Pha, and she began to work on what became "Goodies".  The album's conception came through the title track, created as a female crunk counterpart to Usher's "Yeah! " and Petey Pablo's "Freek-a-Leek."  Ciara worked with several writers and producers on the album, including Jazze Pha, Lil Jon, Bangladesh, R. Kelly, Johntá Austin, Sean Garrett, and Keri Hilson, among others.

Same Eyez on Me: Same Eyez On Me is an unreleased studio album by American rapper Petey Pablo.

Raise Up: "Raise Up" is a song recorded by American rapper Petey Pablo.  It was released in August 2001 as the lead single from his debut album "".  The song peaked at number 25 in the U.S. "Billboard" Hot 100 chart in October 2001.  The song was certified Gold in 2002.  The music video was directed by Jessy Terrero.

Goodies (song): "Goodies" is the debut single performed by American recording artist Ciara featuring American rapper and label-mate Petey Pablo for her debut studio album of the same name.  The song was released as the album's lead single on June 8, 2004 through LaFace Records.  It was written by Ciara herself, Sean Garrett, LeMarquis Jefferson, and Craig Love, with production done by Lil Jon.  The song was recorded as an answer song to the featured act's hit single, "Freak-a-Leek."  Its lyrics reference virginity.  The song's protagonist rejects men's sexual advances, proclaiming that they will never get her "goodies" because "they stay in the jar."

Grammy Award for Best Rap Album: The Grammy Award for Best Rap Album is an award presented to recording artists for quality albums with rapping at the Grammy Awards, a ceremony that was established in 1958 and originally called the Gramophone Awards.  Honors in several categories are presented at the ceremony annually by the National Academy of Recording Arts and Sciences of the United States to "honor artistic achievement, technical proficiency and overall excellence in the recording industry, without regard to album sales or chart position".

Supporting paragraphs: Diary of a Sinner: 1st Entry Grammy Award for Best Rap Album
Answer: Best Rap Album