QUESTION ANSWERING in LINKED DATA for SCIENTIFIC EXPLORATION Samir Tartir Department of Software Engineering Philadelphia University Amman, 19392 Jordan startir@philadelphia.edu.jo I. Budak Arpinar Department. of Computer Science University of Georgia Athens, GA 30602-7407 budak@cs.uga.edu Mustafa Nural Department. of Computer Science University of Georgia Athens, GA 30602-7407 nural@cs.uga.edu ABSTRACT 1. INTRODUCTION Copyright is held by the authors. , April 26-27, 2010, Raleigh, NC, USA. . 1.1 Current approaches 1.2 Example Scenario