Update README.md

README.md

@@ -36,8 +36,7 @@ All diffraction patterns have been **preprocessed** to ensure data quality, incl
 
 ## Notes on Data Reliability
 
-This dataset is **fully open for research use**. However, due to experimental variability and limitations in labeling, the **absolute ground-truth accuracy of all samples cannot be strictly guaranteed**.
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+This dataset is **fully open for research use**; however, it is **not a peer-reviewed publication**. Owing to experimental variability and inherent limitations in data labeling, the **absolute ground-truth accuracy of all samples cannot be strictly guaranteed**.
 
 
 For **benchmarking, validation, or standardized testing**, we more recommend using **manually curated datasets**, such as the **standard [opXRD]((https://zenodo.org/records/14254270)) releases** or the **[RRUFF](https://www.rruff.net/) database**.