Jeni Tennison is an independent consultant and developer currently
contracted to The Stationery Office in the UK. She specialises in XML and
linked data with forays into client-side development. She trained as a
knowledge engineer, gaining a PhD in collaborative ontology development.
Jeni is the technical architect and lead developer for legislation.gov.uk
and previously worked on the linked data aspects of data.gov.uk. She is
author of several books including “Beginning XSLT 2.0” (Apress, 2005), was
an invited expert on the XSL and XML Processing Working Groups at the W3C
and was appointed to the W3C's Technical Architecture Group in 2011.