Given a sentence and two mentions from the text (arguments), indicate a phrase (a verb or noun phrase) that describes the relationship between the provided arguments.

Sentence: 'Alta Mary Jane ERICKSEN was born on 13 Dec 1915 in Portland , Multnomah , Oregon , USA .', Argument/Subject 1: 'mary', Argument/Subject 2: 'portland'
be bear in

Sentence: 'The first man to discover the fire was William Drummond son of Mr. and Mrs. John J. Drummond who occupied the house opposite the burned Bristol garage at the corner of C street and Marsh avenue .', Argument/Subject 1: 'john', Argument/Subject 2: 'william'
be son of

Sentence: 'Diameter uses SCTP or TCP while RADIUS uses UDP as the transport layer .', Argument/Subject 1: 'udp', Argument/Subject 2: 'tcp'

be use of