Problem: Information:  - An animator is an artist who creates multiple images, known as frames, which give an illusion of movement called animation when displayed in rapid sequence. Animators can work in a variety of fields including film, television, and video games. Animation is closely related to filmmaking and like filmmaking is extremely labor-intensive, which means that most significant works require the collaboration of several animators. The methods of creating the images or frames for an animation piece depends on the animators' artistic styles and their field.  - Nickheads is a daily interactive show presented by Mark and Laura , airing every weekday from 4pm up to 6pm . Nickheads is broadcast daily on Nickelodeon UK . During Nickheads there are crazy games where viewers must try and guess the outcome via the sky remote . The show also airs popular Nickelodeon shows such as SpongeBob SquarePants and Drake & Josh and during these shows questions about the show pop up at the bottom of the screen and viewers must answer via the sky remote . The viewer at the end of the hour with the most points is the winner . Nickheads is currently airing its second series .  - A media franchise is a set of related media in which several derivative works have been produced from an original creative work (usually that of fiction), such as a film, a work of literature, a television program or a video game. A media franchise is characterized by its components generally sharing a common fictional universe.   - Nickelodeon (often shortened to Nick) is an American basic cable and satellite television network launched on December 1, 1977, and is owned by Viacom through Viacom Media Networks and based in New York City. It is primarily aimed at children and adolescents aged 817, while its weekday morning edutainment programs are targeted at younger children ages 27.  - SpongeBob SquarePants is an American animated television series created by marine biologist and animator Stephen Hillenburg for Nickelodeon. The series chronicles the adventures and endeavors of the title character and his various friends in the fictional underwater city of Bikini Bottom. The series' popularity has made it a media franchise, as well as the highest rated series to ever air on Nickelodeon, and the most distributed property of MTV Networks. As of 2015, the media franchise has generated $12 billion in merchandising revenue for Nickelodeon.  - Stephen McDannell "Steve" Hillenburg (born August21, 1961) is an American marine biologist, cartoonist, animator, director, producer, and writer. He is the creator of "SpongeBob SquarePants" (1999), which has gone on to become one of the longest-running U.S. television series as well as the highest-rated show ever to air on Nickelodeon.    What is the relationship between 'nickheads' and 'television series'?

A: instance of


Problem: Information:  - The Parthian Empire (247 BC  224 AD), also known as the Arsacid Empire, was a major Iranian political and cultural power in ancient Iran and Iraq. Its latter name comes from Arsaces I of Parthia who, as leader of the Parni tribe, founded it in the mid-3rd century BC when he conquered the region of Parthia in Iran's northeast, then a satrapy (province) in rebellion against the Seleucid Empire. Mithridates I of Parthia (r. "c". 171138 BC) greatly expanded the empire by seizing Media and Mesopotamia from the Seleucids. At its height, the Parthian Empire stretched from the northern reaches of the Euphrates, in what is now central-eastern Turkey, to eastern Iran. The empire, located on the Silk Road trade route between the Roman Empire in the Mediterranean Basin and the Han Empire of China, became a center of trade and commerce.  - Phraates I of Parthia ( Persian :     ) , ruler of the Parthian Empire from ca . 168 -- 165 BCE , perhaps succeeded his father Phriapatius ( 185 -- 170 BCE ) on the throne . However , recent evidence from Nisa suggests that a great - grandson of Arsaces I reigned briefly after Priapatius ' death in 170 . In this reconstruction , this previously unknown `` Arsaces IV '' reigned ca . 170 - 168 BCE and was then succeeded by Phraates I ( this of course would make Phraates Arsaces V ) . Phraates I died relatively young , and appointed as his successor not one of his sons , but his brother Mithridates I ( 165 -- 132 BCE ) .  - The Seleucid Empire ("Basileía tn Seleukidn") was a Hellenistic state ruled by the Seleucid dynasty, which existed from 312 BC to 63 BC; it was founded by Seleucus I Nicator following the division of the Macedonian empire vastly expanded by Alexander the Great. Seleucus received Babylonia and, from there, expanded his dominions to include much of Alexander's near eastern territories. At the height of its power, it included central Anatolia, Persia, the Levant, Mesopotamia, and what is now Kuwait, Afghanistan, and parts of Pakistan and Turkmenistan.  - Arsaces I ("Arshak") was the founder of the Arsacid dynasty of Parthia, and after whom all 30+ monarchs of the Arsacid empire officially named themselves. A celebrated descent from antiquity (the Bagratid "line") begins with Arsaces. Arsaces or Ashk has also given name to the city of Ashkabad.    What is the relationship between 'phraates i' and 'arsacid dynasty of parthia'?

A:
noble family