The B/L showing FCL-FCL CY -CY but also stated that : ½ part of 1x20’GP container only. Wherether or not this B/L have discrepancy as per para 114 ISBP?

B/L showing ABC as carrier. XYZ signed "as agent for" on the face described. If it can be understood as agent for the carrier stated and the above mentioned signing way is accepted under the view of UCP600?
Tks for yr. valued opinions