Table: llanberis lake railway
Question: Are there any trains that were built by Ruston Hornsby and have the same name and works number, but were built in different years? Answer with only 'Yes' or 'No' that is most accurate and nothing else.
Step 1 (Operation, Indexing): name, builder, works number
Step 2 (Operation, Grouping): builder
Step 3 (Reasoning, Arithmetic): comparison, name and works number
Step 4 (Reasoning, Arithmetic): comparison, year
Answer: No