Text chunks accidentally concatenated?
Dear contributor, first of all, thank you for offering such sample dataset from the originals. This speeds up the research for those just looking to grab a small to medium size text dump.
I have used this dataset for some annotation in a research group and unfortunately found out that many of the text chunks are a concatenation of two randomly selected texts, rendering the chunks very often completely incoherent. Sometimes, one of the chunks will have short length, which is not of a problem. However, very often, both chunks are of comparable size, which will impact many downstream tasks that rely on the coherence of the texts being used.
If this is mistake on my side, I apologize, however, I found some examples also in the data viewer here on HuggingFace. So, I suppose this is a problem in the dataset, unfortunely.
Here is an example: (id 261)
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