Problem: Given the question: Information: - In botany, a tree is a perennial plant with an elongated stem, or trunk, supporting branches and leaves in most species. In some usages, the definition of a tree may be narrower, including only woody plants with secondary growth, plants that are usable as lumber or plants above a specified height. Trees are not a taxonomic group but include a variety of plant species that have independently evolved a woody trunk and branches as a way to tower above other plants to compete for sunlight. In looser senses, the taller palms, the tree ferns, bananas and bamboos are also trees. Trees tend to be long-lived, some reaching several thousand years old. The tallest known tree, a coast redwood named Hyperion, stands high. Trees have been in existence for 370 million years. It is estimated that there are just over 3 trillion mature trees in the world. - Sigillaria is a genus of extinct , spore - bearing , arborescent ( tree - like ) plants . It was a lycopodiophyte , and is related to the lycopsids , or club - mosses , but even more closely to quillworts , as was its associate Lepidodendron . - A genus (genera) is a taxonomic rank used in the biological classification of living and fossil organisms in biology. In the hierarchy of biological classification, genus comes above species and below family. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus. - Lepidodendron also known as scale tree is an extinct genus of primitive, vascular, arborescent (tree-like) plant related to the lycopsids (club mosses). They were part of the coal forest flora. They sometimes reached heights of over , and the trunks were often over in diameter. They thrived during the Carboniferous Period (about 359.2 2.5 Mya (million years ago) to about 299.0 0.8 Mya) before going extinct. Sometimes erroneously called "giant club mosses", they were actually more closely related to today's quillworts than to modern club mosses. - Plants are mainly multicellular, predominantly photosynthetic eukaryotes of the kingdom Plantae. What is the relationship between 'sigillaria' and 'family'?
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The answer is:
taxon rank
Please answer this: Information: - Claus Zundel (aka "The Brave") is a German composer, songwriter, producer and pianist. He has created several worldwide successful musical projects, most notable Sacred Spirit and B-Tribe (sold 20 million. copies combined), as well as more Indie projects such as "Moroccan Spirit", "Classical Spirit", "Divine Works", Ancient Spirit and his latest project "Tango Jointz". After being a successful producer in the 1980s with a German artist named Hubert Kah, Zundel produced several pop albums under Circa Records U.K between 1988 and 1992 for Sydney Youngblood. The most successful hit was "If Only I Could," which entered the top 3 in the charts of most European countries, including the UK. Zundel signed to the new label Circa Records run by Ashley Newton and Ray Cooper, later responsible for the huge success of the Spice Girls before they became executives of Virgin USA. All of the Youngblood records were distributed under Virgin Records U.K. The first album "feeling free" included several hit singles that reached gold status in countries throughout Europe. The biggest successes were the hit singles "if only i could" and "sit and wait". The success of the Youngblood project opened the door for Zundel into the international music world. - B-Tribe, or The Barcelona Tribe of Soulsters, is a musical project of the German-born musicians and producers Claus Zundel, Markus Staab and Ralf Hamm ("The Brave"), who are also known for their Sacred Spirit project. Driven by the use of classical Spanish guitar and other elements of flamenco music mixed with trip hop-like ambient tunes. All the albums were recorded in Zundels's own studio on Ibiza, Spain. Spanish musician Paco Fernandez plays guitars and cello parts are performed by Frankfurt Radio Orchestra member Eric Plummetaz. - Sydney Youngblood (born Sydney Ford, 2 December 1960, San Antonio, Texas) is an American-German singer, who had several successful dance/funk hits during the late 1980s and early 1990s. - Moroccan Spirit is a down tempo new age/ethnic fusion musical project/album by German musicians Ralf Hamm, Markus Staab and Claus "The Brave" Zundel, Ibiza-based producers of Sacred Spirit, B-Tribe and other projects. Their music is often characterized as different from other projects by The Brave. They combine traditional Moroccan music with moderate club beats and synthesizer enhancement. Only one album was released under the project name in 2002. The album is sometimes counted as one of Sacred Spirit's (including some official sources). The Brave recorded authentic Moroccan singers and instruments for this album to which they then added their trademark ambiance and mood. The vocals are generally solo-voice, some male and some female. The track "Midunya" is a reworking of Medunya from the "One Little Creature" album, now with a more Arabic feel. - "If Only I Could" is the debut single from artist Sydney Youngblood and became his biggest hit. Released as a single from his album "Feeling Free" in 1989, the song was composed by Claus Zundel, a producer of multi-million selling projects Sacred Spirit and B-Tribe. It is now considered Youngblood's signature song and is still popular with many of his fans. The song was a top three hit in many countries, including UK, Ireland, Switzerland, Austria and Germany. In the UK, it was the 11th best-selling single of 1989. - The second album by Canadian indie rock band Wintersleep is untitled. It was released February 15, 2005 on Dependent Music. - Sacred Spirit is a musical project by Claus Zundel , Ralf Hamm and Markus Staab . The music is of electronic , new age , world and ambient genres . Sacred Spirit 's total worldwide album sales estimated to be over 15 million copies . For each album sold , a donation was made to the Native American Rights Fund , the non-profit Native American organization devoting all its time to restoring the legal rights of the native American people . What is the relationship between 'sacred spirit' and 'band'?
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Answer:
instance of