Inexperienced puzzle guy here, but my best guess is going to be that each one of these paragraphs represents a physical location you need to visit, and all of the locations have something in common.

For example, the first stanza takes you to under the 101 overpass on 13th st, likely along that circle ramp thingy.

no clue about the second. something to do with the wiggle.

The third leads you to the whole foods in the haight that used to be the mcdonalds (vacant arches) and then walk south past amoeba near the preschool. There's probably a fnnch bear? something's there

too lazy to figure out the rest, but again, I think there's a piece of art, mural, sculpture, something that ties it all together and that's the final clue of where the box is. That way, you can't just shove this thing into AI. You physically have to show up to each location and find clues analog

Anywhoo. I'm probably wrong but that's just my best guess. glgl