Question: Born into Brothels and Sharkwater, are of which genre?

full_context: Document 1: Stephan Swanson: Stephan Swanson came to prominence as a marine researcher when he successfully placed the satellite transmitter on the famous Great white shark Nicole, the first great white shark ever to be tracked on a 20,000 kilometer migration from South Africa to Australia and back. Due to his ability to handle large marine predators, such as the great white shark, he was contracted as an expedition biologist to travel to Guadeloupe and place satellite transmitters on the dorsal fins of Great Whites. His historical capture and release of a 5m long, 1800 kilogram great white shark is documented in the National Geographic Marine Special "Ultimate Shark".
Document 2: Are You Listening!: Are You Listening! (Original title in Bengali: শুনতে কি পাও!: Shunte Ki Pao!), is a Bangladeshi documentary film written-directed by Kamar Ahmed Saimon and produced by Sara Afreen. It was the ‘Curtain-Opener’ of 55th DOK Leipzig in Germany (2012), one of the oldest documentary festivals of the world. Later the film won the ‘Grand Prix’ in the 35th Cinéma du Réel held in Paris (2013) and 'Golden Conch' in Mumbai International Film Festival (MIFF) 2014, India, as the best feature-length documentary. It was also in the ‘Official Selection’ of the 25th International Documentary Festival of Amsterdam (IDFA) in Netherlands (2012) and in the New Asian Current Competition (NAC) of 25th Yamagata International Documentary Film Festival in Japan (2013). Earlier the film was amongst the 9 selected projects invited for Editing Lab of Berlinale Talents programme in Berlin International Film Festival 2012. In a rare move as a documentary, it was released in theatre in Bangladesh on 21 February 2014 in Bashundhara Star Cineplex and successfully ran for four weeks. In 2015, the film was awarded with Bangladesh National Film Award as the Best Feature (Non-fiction) handed over by Sheikh Hasina, Prime Minister of People's Republic of Bangladesh. Written, directed and also filmed by Kamar over a span of 20 months living in a remote coastal village (Sundarbans) of Bangladesh, it is an observational cinema inspired in Cinema Vérité or Direct Cinema style, a genre almost missing until now in Bangladesh. Set against the backdrop of Aila, (a tidal surge) that swept over Bangladesh in 2009, the film celebrates the joy, dream and the resilience of the common people of Bangladesh.
Document 3: Born into Brothels: Born into Brothels: Calcutta's Red Light Kids is a 2004 Indian-American documentary film about the children of prostitutes in Sonagachi, Kolkata's red light district. The widely acclaimed film, written and directed by Zana Briski and Ross Kauffman, won a string of accolades including the Academy Award for Best Documentary Feature in 2004.
Document 4: Racing Extinction: Racing Extinction is a 2015 documentary about the ongoing Anthropogenic mass extinction of species and the efforts from scientists, activists and journalists to document it by Oscar-winning director Louie Psihoyos, who directed the documentary "The Cove" (2009). The film received one Academy Award nomination, for best Original Song, and one Emmy nomination. "Racing Extinction" premiered at the 2015 Sundance Film Festival, followed by limited theater release, with worldwide broadcast premiere on The Discovery Channel in 220 countries or territories on December 2, 2015.
Document 5: Sharkwater: Sharkwater is a 2006 Canadian documentary film written and directed by Rob Stewart. Helping to protect sharks, changing government policy, and inspiring the creation of shark conservation groups, Sharkwater is considered one of conservation's success stories, resulting in shark finning being banned worldwide. In the film, Stewart filmed current attitudes about sharks, and how shark-hunting industries are driving them to extinction.
Document 6: Janaki Vishwanathan: Janaki Vishwanathan is an Indian film maker best known for her National Award-winning debut film Kutty (2001) in Tamil, which focuses on the issue of child labour. She also directed her second film in Tamil which deals with the issues faced by Devadasi women . This was screened at several film festivals
Document 7: Transparent (film): Transparent is a 2005 documentary film written, directed, and produced by Jules Rosskam. Its title is a play on the words “trans” and “parent” implying the invisibility of transgender parenting in society today. The documentary follows 19 female-to-male transsexuals from 14 different states who have given birth to, and in most cases, gone on to raise, their biological children and the challenges they face while transitioning.
Document 8: Shark Bait: Shark Bait (The Reef: Shark Bait in the UK, Australia and North America, Pi's Story in South Korea) is a 2006 South Korean-American computer animated film. The plot revolves around Pi and his attempt to win the heart of Cordelia while dealing with a tiger shark that is terrorizing him and the reef's inhabitants. The film was a commercial failure. It was largely criticised for borrowing heavily from other films such as Disney/Pixar's "Finding Nemo", DreamWorks' "Shark Tale", and Walt Disney's "The Little Mermaid" (and at one point, a reference to "Star Wars" and "The Karate Kid"), and despite the talented actors and comedians involved in the voiceover work, was a box-office bomb. Despite being an American-South Korean co-production, the movie did not receive a theatrical release in the United States, where it was released direct to DVD in 2007.
Document 9: The Blood of Yingzhou District: The Blood of Yingzhou District (; translation: The Children of Yingzhou) is a 2006 short film documentary directed by Ruby Yang and produced by Thomas F. Lennon. The film is about the effect of AIDS on orphans in Yingzhou District of Fuyang, Anhui, China. It won the 2007 Academy Award for Documentary Short Subject.
Document 10: Grey nurse shark conservation: Sharks are found throughout the world but their populations are declining every day. This has led to protection of some species. One of the first shark species to be protected was the Grey nurse shark "(Carcharias taurus)". The biology, distribution and conservation of this species are dealt with in the following paragraphs with a main focus on Australia as it was here it first became protected.
Document 11: Drum line (shark control): A drum line is an unmanned aquatic trap used to lure and capture large sharks using baited hooks. They are typically deployed near popular swimming beaches with the intention of reducing the number of sharks in the vicinity and therefore the probability of shark attack. Drum lines are often used in association with shark nets, used to offer further protection by enclosing designated swimming areas. The combination of drum lines and shark nets has been successful in reducing shark attacks in the areas protected by them. Since the shark nets and drum lines have been put into use (in the 1960s) there has only been one death caused by a shark attack on a protected beach. In January 2014, drum lines were introduced in Western Australia to catch potentially hazardous sharks. The topic of shark culling became a nationwide controversy and sparked public demonstrations and vocal opposition, particularly from environmentalists, animal welfare advocates and ocean activists.
Document 12: Chasing Coral: Chasing Coral is a 2017 documentary film about a team of divers, scientists and photographers around the world who document the disappearance of coral reefs. "Chasing Coral" was produced by Exposure Labs and directed by Jeff Orlowski. It premiered at the 2017 Sundance Film Festival and was released globally on Netflix as a Netflix Original Documentary in July 2017.
Document 13: Zana Briski: Zana Briski (born 25 October 1966) is a British photographer and filmmaker, best known for "Born into Brothels", the 2004 winner of the Academy Award for Documentary Feature, which she directed. She founded Kids with Cameras, a non-profit organization that teaches the art of photography to marginalized children in communities throughout the world. Her interest in photography began at age 10.
Document 14: Heidi Ewing: Heidi Ewing is a director, producer, and writer of documentary films. She and Rachel Grady founded Loki Films in 2001, and have collaborated on several documentaries together. She is best known as the co-director of "Jesus Camp", which was nominated for an Academy Award for best documentary in 2006. Next came"12th & Delaware" (HBO), which premiered at the 2010 Sundance Film Festival. The film "casts a heart-rending light on the abortion divide" (LA Times) and was honored with a Peabody Award. "Detropia", a poetic look at Ewing's home town, also won several awards, including Best Editing at Sundance 2012, Outstanding Direction and Outstanding Original Score, at the 2013 Cinema Eye Honors for Nonfiction Filmmaking and a News and Documentary Emmy for editing. "Norman Lear: Just Another Version of You" was the opening night selection of the 2016 Sundance Film Festival and premiered on PBS American Masters on October 25, 2016. Other films as a director include "The Boys of Baraka", "Freakonomics", and "The Education of Mohammed Hussein".
Document 15: Vikram Jayanti: Vikram Teja Jayanti is a documentary filmmaker responsible for a number of well known full-feature documentary films. Two of his films, for which he has production credits, have received Academy Awards for Best Full-Feature Documentary; the 1997 blockbuster When We Were Kings and 2005's Born Into Brothels. A sampling of his other work includes Innocents Abroad, "The Man Who Bought Mustique", "James Ellroy's Feast of Death", "", and "Lincoln". He and his films have also won a number of awards, including the Special Jury Prize at the Sundance Film Festival, and have been nominated for others.
ground_truth: documentary