{HEAD ~ The plurality} of {TAIL ~ articles} is assigned to the plurality of information extractors based on order in the queue, wherein an article with a higher rank is presented for information extraction before an article with a lower rank 
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{ HEAD ~ The plurality } of { TAIL ~ articles } is assigned to the plurality of information extractors based on order in the queue , wherein an article with a higher rank is presented for information extraction before an article with a lower rank
HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH