Historicizing_LP

1970 - E.F. Codd invents the relational database based on set theory  1975 - Minsky introduces frames (key data structure for thought styles in AI that do not deal directly with first order logic)   1985 - Brachman and Schmolze introduce KL-ONE a frame-based knowledge representation system that aimed specifically for consistency in Semantics (basis for description logics)   1994 - Bill Clinton signs Executive Order 12898 requiring that the EPA prioritize environmental justice communities into law; requires collecting data on these communities   1994 - W3C founded as standards setting body for WWW __ 1999 __  TBL writes Weaving the Web, introducing the concept of Semantic Web. SLStar calls for ethnography of infrastructure. Lessig argues that code is law. Y2K scares requires international information infrastructure coordination. NoSQL databases introduced. RDF becomes a W3C recommendation. Scorecard released. DARPA begins work on DAML under the direction of Jim Hendler. Google moves to Silicon Valley. "Internet of Things" is coined. 2001 - First semantic Web paper released. 2001 - DAML+OIL becomes first Web ontology markup language  2009 - data.gov launched   2012 - TBL honored for being “Inventor of WWW" at 2012 Summer Olympics in London. He sent out a tweet that said “This is for everyone,” noting the significance of making the Web a decentralized space and opening data. This was instantly spelled out in lights on chairs. Open Data Initiative launched that year.   2016 - largely publicized data failures in environmental justice communities like Flint, MI