Given two noun phrases (arguments) and relationship between them, form a sentence that expresses theses arguments with the given relationship.

[Q]: Relationship: 'be wife of', Argument/Subject 1: 'sif', Argument/Subject 2: 'thor'
[A]: Sif was the god Thor 's wife .


[Q]: Relationship: 'be city of', Argument/Subject 1: 'toronto', Argument/Subject 2: 'canada'
[A]: But we want to end by saying thank you for this opportunity and we look forward to continue working with the City to help make Toronto the cleanest and greenest city in Canada .


[Q]: Relationship: 'own', Argument/Subject 1: 'jagex ltd', Argument/Subject 2: 'runescape'
[A]:
Runescape is owned by Jagex Ltd I made this video for pure entertainment and enjoyment .