in collaboration with the panelists (Fritz, Mike Uschold, Mike Gruninger, and Deborah McGuinness) came up with a "spectrum" of kinds of information systems that were, at the time, referred to as ontologies.
ZX Spectrum | spectrum | Spectrum | electromagnetic spectrum | Visible spectrum | Semantic Web | Electromagnetic spectrum | Autism spectrum | Spectrum (band) | Guildford Spectrum | United States 2008 wireless spectrum auction | Spectrum Radio | Semantic mapping | Medisch Spectrum Twente | IEEE Spectrum | Full Spectrum Warrior | Frequency spectrum | 2G spectrum scam | World-Wide Spectrum Efficiency | visible spectrum | spread spectrum | Spectrum Patrol Car | Spectrum Foundation | Spectrum FM | Spectrum (disambiguation) | Spectrum Community School | Spectrum (arena) | SPECTRUM | Semantic wiki | semantic web |