id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
fcis-30110	Li, Minmin; Diao, Yanyu; Wang, Xin	Construction and Implementation of Coal Mine Safety Knowledge Graph Based on Historical Accidents	2025	6	.pdf	application/pdf	3142	134	54	Coal Mine Accident Data Entity Recognition Text entity recognition of coal mine accidents is a key step in the construction of coal mine safety knowledge graph. Although in recent years in the country's continuous transformation of the coal mining industry, coal mine safety accidents have been reduced year by year, but in order to better prevent the occurrence of coal mine accidents, this paper through the coal mine safety network on the coal mine accident case text data, to build the knowledge graph in the field of coal mine safety, through the knowledge graph will be associated between the accident, so as to analyze it, to find out the similarities between the accidents, and to avoid similar accidents from reoccurring.	cache/fcis-30110.pdf	txt/fcis-30110.txt