Deidara and Sai vs War Arc Temari and Gaara

[Magnolius]

Exactly up until you clarified it was totally open to interpretation. One person might say it's manga intel and another person might say basic intel means that they are given a very basic or vague understanding of the other's reputation or abilities

The latter would be more accurate and a fair use of common since. Gaara doesn't know everything about Deidara besides his abilities, so he already has only basic information of the man.