Complex sentence: Hendler was the Director for Semantic Web and Agent Technology at the Maryland Information and Network Dynamics Laboratory, and a Fellow of the American Association for Artificial Intelligence, the British Computer Society, the Institute of Electrical and Electronics Engineers and the AAAS.
Split into simpler sentences: Hendler was the Director for Semantic Web and Agent Technology at the Maryland Information and Network Dynamics Laboratory. He is a Fellow of the American Association for Artificial Intelligence, the British Computer Society, the Institute of Electrical and Electronics Engineers and the AAAS.