In this task, we ask you to elaborate the sentence without changing its general meaning. You can do so by explaining further the input sentence, using more precise wording, adding qualifiers and auxiliary information etc.

The Boeing 787 Dreamliner is a passenger aircraft made by Boeing .
The Boeing 787 Dreamliner or Boeing 787 is an American long-haul , mid-size wide-body , twin-engine jet airliner manufactured by Boeing Commercial Airplanes .

Small nuclear RNA ( snRNP , or ' snurps ' ) , joins with proteins to form spliceosomes .
snRNPs ( pronounced " snurps " ) , or small nuclear ribonucleoproteins , are RNA-protein complexes that combine with unmodified pre-mRNA and various other proteins to form a spliceosome , a large RNA-protein molecular complex upon which splicing of pre-mRNA occurs .

Historiography is about the writing of history and the use of historical methods .

Historiography is the study of the methods of historians in developing history as an academic discipline , and by extension is any body of historical work on a particular subject .