premise: Tilman Frasch is a historian working at Manchester Metropolitan University. He is a leading expert in Burmese historical sources of the Pagan period. Frasch received his PhD in Heidelberg in 1994 with a work about the Pagan kingdom, titled "Pagan: Stadt und Staat.
hypothesis: I received my PhD in 1994 from Manchester Metropolitan University.
reason: The reader can't know if what I said was correct or not. The system possibly got confused between Frasch and myself, and also where he received his PhD.