Question: Who has more scope of profession,  PJ Harvey or Salt?

full_context: Document 1: Patti Smith: Patricia Lee Smith (born December 30, 1946) is an American singer-songwriter, poet, and visual artist who became an influential component of the New York City punk rock movement with her 1975 debut album "Horses".
Document 2: Reeling with PJ Harvey: Reeling with PJ Harvey (sometimes simply known as Reeling) is a video album by English alternative rock musician PJ Harvey, released on 11 April 1994 on PolyGram. The film was directed by Maria Mochnacz and was only released on VHS.
Document 3: Harvey Reid: Harvey Reid is a musician living in York, Maine. He won the 1981 National Fingerpicking Guitar Competition and the 1982 International Autoharp competition. In 1996, Acoustic Guitar magazine listed Harvey's album "Steel Drivin' Man" as one of the top ten essential folk albums/CDs of all time. He has 19 records available from Woodpecker Records.
Document 4: Sheela-Na-Gig (song): "Sheela-Na-Gig" is a song by English alternative rock singer-songwriter PJ Harvey, written solely by Harvey. The song was released as the second single from her debut studio album, "Dry", in February 1992. The single was the second, and final, single from "Dry" and only single from the album to enter the charts in both the United Kingdom and United States. An accompanying music video, directed by Maria Mochnacz, was released alongside the single.
Document 5: Saltwater (Julian Lennon song): "Saltwater" is a 1991 song performed by English singer, songwriter, and musician Julian Lennon. It was written by Mark Spiro, Leslie Spiro and Julian Lennon. Originally released on the album "Help Yourself", the single peaked at #6 in the UK in October 1991, and topped the Australian ARIA singles chart for four weeks in March 1992. "Saltwater" was the 14th highest-selling single of 1992 in Australia, where it was certified platinum.
Document 6: Salt of the Earth (song): "Salt of the Earth" is the final song from the 1968 Rolling Stones album "Beggars Banquet". Written by Mick Jagger and Keith Richards, the song includes an opening lead vocal by Richards. It is the second official track by the group to feature him on lead vocal (the first being "Something Happened to Me Yesterday" from "Between the Buttons").
Document 7: Salt (band): Salt was a Swedish grunge alternative rock band, who had one hit single from the album "Auscultate", "Bluster", in the United States in 1996. "So" was released as a second single from "Auscultate" but did not achieve the same level of success.
Document 8: Salt Publishing: Salt Publishing is an independent publisher whose origins date back to 1990 when poet John Kinsella launched "Salt Magazine" in Western Australia. The journal rapidly developed an international reputation as a leading publisher of new poetry and poetics. Over the next decade, Kinsella, together with Tracy Ryan, went on to develop Folio(Salt), publishing and co-publishing books and chapbooks focused on a pluralist vision of contemporary poetry which extended across national boundaries and a wide range of poetic practices.
Document 9: Uh Huh Her (album): Uh Huh Her is the sixth studio album by English alternative rock musician PJ Harvey. The album was written, recorded and produced over a two-year period by the singer-songwriter herself. She also played every instrument in the album – a first from Harvey since "4-Track Demos" in 1993 – with the exception of the final drum tracks, added by long-time collaborator Rob Ellis. It was released on 31 May 2004 in the United Kingdom and on 8 June 2004 in the United States.
Document 10: The Words That Maketh Murder: "The Words That Maketh Murder" is a song by English musician PJ Harvey. It is the fourth track and lead single from her eighth studio album, "Let England Shake", and was released on 6 February 2011 on Island Records. Dealing with diplomacy, the ongoing conflicts in Afghanistan and world wars, "The Words That Maketh Murder" was produced by Flood, John Parish, Mick Harvey and PJ Harvey. It was Harvey's first single since 2008's "The Devil" and uses similar dynamics of song-writing to its predecessor, including folk influence and instrumentation.
Document 11: Sixteen Saltines: "Sixteen Saltines" is the second single from Jack White's 2012 solo album "Blunderbuss". It was when White first played this song on "Saturday Night Live" that the album had a surge in popularity.
Document 12: Road Salt: Road Salt is a song written by Daniel Gildenlöw, and performed by Pain of Salvation in the first semifinal of Melodifestivalen 2010 in Örnsköldsvik, from where it made it to Andra chansen before getting knocked out of contest. The band also recorded the song on the album "Road Salt One".
Document 13: PJ Harvey: Polly Jean Harvey MBE (born 9 October 1969) known as PJ Harvey, is an English musician, singer-songwriter, writer, poet, and composer. Primarily known as a vocalist and guitarist, she is also proficient with a wide range of instruments.
Document 14: ITunes Originals – PJ Harvey: iTunes Originals – PJ Harvey is a 2004 virtual album by British singer-songwriter PJ Harvey, released exclusively through iTunes as part of the iTunes Originals series of digital albums. The album is not available in any physical format.
Document 15: A Salt with a Deadly Pepa: A Salt With A Deadly Pepa is the second album by female rap trio Salt-N-Pepa, released on Next Plateau Records. The album was certified gold in America, reaching #38 on the "Billboard" 200 and #8 on the R&B/Hip-Hop Album charts. The album spawned three singles, the top ten R&B hit and moderate popular hit "Shake Your Thang"; the top twenty R&B hit "Get Up Everybody (Get Up)"; and "Twist And Shout", a major pop hit in the UK, hitting #4 in that country. "Get Up Everybody (Get Up)" was sampled without permission for "Wonderland (UKS Mix)" in "Dance Dance Revolution Extreme".
ground_truth: Polly Jean Harvey