Given phrases that describe the relationship between two words/phrases as options, extract the word/phrase pair and the corresponding lexical relationship between them from the input text. The output format should be "relation1: word1, word2; relation2: word3, word4". Options: product/material produced, manufacturer, distributed by, industry, position held, original broadcaster, owned by, founded by, distribution format, headquarters location, stock exchange, currency, parent organization, chief executive officer, director/manager, owner of, operator, member of, employer, chairperson, platform, subsidiary, legal form, publisher, developer, brand, business division, location of formation, creator.

Also for our fourth year in the row, Rackspace Technology was named a leader in the Gartner Magic Quadrant for public cloud infrastructure, professional and managed services worldwide.

Answer: creator: Magic Quadrant, Gartner; owned_by: Magic Quadrant, Gartner