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.

Technology firms including Intel Corp, Cisco Systems, Samsung Electronics and telecom giants Vodafone and Verizon (NYSE: VZ - news ) are betting heavily on Internet device-connected homes for future revenue and profit.

Answer: product_or_material_produced: Samsung, Electronics; subsidiary: Vodafone, Verizon; parent_organization: Verizon, Vodafone