Wiring in the fuse block

Hey everybody,

So I am currently trying to restore a 1969 Dodge Dart GTS 340. I'm working on the fuse block under the dash and it appears that the battery feed wire was burned off or disconnected. It had a trident looking clip on it but I have no idea how it fits into the fuse block. Does anybody know how this goes or has a picture of how the wiring for a fuse block in a '69 Dodge Dart should look like?

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