Answer: Identifying your plant isn't as easy as I had hoped. There are several possibilities - my first thought is that it might be Fritillaria; the flowers are similar. Or, it could be Ornithogalum thyrsoides or Nerine. You can probably find photos of these plants on the web. If they don't match your plant, try submitting another question with additional information on the plant shape and size and whether the flowers bloom only for a short time in spring or whether they are produced all summer long. This information will help us sort through dozens of possibilities. Best wishes with your plant!
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