Instruction: Output yes if the supporting document can answer the given question. Otherwise, output no.

Input:
Question: Are these galvanized wire?
Document: I had no idea that these would be so heavy. They do seem durable and we are all excited to use them, but better for chicken wire than nets. One package is very heavy so beware if packing for an air flight.
We are using these to pin down excess cardboard in the walkways of our garden. Even heavy winds did not lift them, but I ordered the longer ones for that. Easy to use and saves cutting old hangers for it or bale wire!
These staples are a heavy gauge wire than the ones available at home centers. More durable with less chance of bending when driving them into the ground. They are also less expensive even when you factor in shipping costs. Good stuff.
Very well made. Like the angle tip for easier insertion into hard soil. I use them to stake down chicken wire around my plants to prevent wildlife like raccoon to dig around plants. Wonderful sturdy product.
We primarily bought these to keep our soaker hoses in place in our flower beds. We chose these over the other makes and models available on Amazon because they are longer (nearly 6") and wider (about 1.25 inch) than most of the other brands out there. Additionally these have been purported to be of a heavier gauge wire than the competition.
I used these staples to fasten an invisible fence wire to the ground instead of burying the wire. They work well and are long enough to get a good grip to they don't work up out of the ground. By the time the grass has grown over the wire to cover it, the staples will probably have rusted away which is fine. It will save me the trouble of taking them out!
Great product.Nice heavy gauge wire, that will not bend and goes into hard, clay and rocky soil just fine.We just used a rubber mallet to pound the anchor staples into the weed blocking cloth.I would purchase this product again; if I ever need anymore.With a quantity of 500, you could easily share this purchase with a neighbor, or friend.
Others complained about the weight... of course 500 steel staples weigh 20lbs. They're steel. All of the reviews below 4 stars seem angry at the staples for the customer's own circumstances. Also, the coatings on ground staples have nothing to do with rust. Some of the more experienced reviewers don't understand this either. This is a manufacturing lubricant. It's there to let the metal wire slide smoothly through the bending equipment. The more grease or oil on the staple, the more damage you do to your soil.
I write very few reviews, but make an exception for this product. These fabric anchor pins are by far better then what I've ever found locally. They are a heavier gauge wire and they are at least an inch and a half longer. And to top it off they are around $7/100 vs. $12/75 from the local big box home improvement store. I ordered 1000 and the two boxes were 40lbs total, so $13  in shipping is worth it.
Just received my landscape cloth staples anchor pin or what ever you want to call them, these are great at a great price the Wire diameter is .110" very heavy compared to what I have been using length 6" long and 1 1/4" wide. There plain steel with no coating so these will rust and hold better in the ground. Packaging is sufficient shipping was fast I ordered on Saturday and receive them this morning Thursday. I'll be recomending these to all my friends that garden.
Answer: yes