@inbook {50,
	title = {Web Ontology Language (OWL)},
	booktitle = {Encyclopedia of Social Network Analysis and Mining},
	year = {2014},
	pages = {2374{\textendash}2378},
	author = {Kunal Sengupta and Pascal Hitzler},
	editor = {Reda Alhajj and Jon Rokna}
}
