{"action":"created","issue":{"url":"https://api.github.com/repos/zhengj2007/BFO-test/issues/49","labels_url":"https://api.github.com/repos/zhengj2007/BFO-test/issues/49/labels{/name}","comments_url":"https://api.github.com/repos/zhengj2007/BFO-test/issues/49/comments","events_url":"https://api.github.com/repos/zhengj2007/BFO-test/issues/49/events","html_url":"https://github.com/zhengj2007/BFO-test/issues/49","id":96907123,"number":49,"title":"Proposed - for ternary relations in reference create two relations - R-at-all-times, R-at-some-time","user":{"login":"zhengj2007","id":6249284,"avatar_url":"https://avatars.githubusercontent.com/u/6249284?v=3","gravatar_id":"","url":"https://api.github.com/users/zhengj2007","html_url":"https://github.com/zhengj2007","followers_url":"https://api.github.com/users/zhengj2007/followers","following_url":"https://api.github.com/users/zhengj2007/following{/other_user}","gists_url":"https://api.github.com/users/zhengj2007/gists{/gist_id}","starred_url":"https://api.github.com/users/zhengj2007/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/zhengj2007/subscriptions","organizations_url":"https://api.github.com/users/zhengj2007/orgs","repos_url":"https://api.github.com/users/zhengj2007/repos","events_url":"https://api.github.com/users/zhengj2007/events{/privacy}","received_events_url":"https://api.github.com/users/zhengj2007/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/zhengj2007/BFO-test/labels/imported","name":"imported","color":"FFFFFF"},{"url":"https://api.github.com/repos/zhengj2007/BFO-test/labels/Type-BFO2-OWL","name":"Type-BFO2-OWL","color":"FFFFFF"}],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2015-07-23T21:15:33Z","updated_at":"2015-07-23T21:15:33Z","closed_at":null,"body":"_From [alanruttenberg@gmail.com](https://code.google.com/u/alanruttenberg@gmail.com/) on May 25, 2012 11:41:45_\n\nIn order to support a reading of temporal relations in BFO2 it is proposed that for each temporal relation R specified in the reference, two properties are instead created:\r\n\r\nR-at-some-time\r\nR-at-all-times\r\n\r\nFor x R y at t,\r\n\r\nThe scope over which the some and all t are selected from is all t such that exists_at(x,t).\r\n\r\nThis proposal does not rule out other relations. It suggests only a minimally adequate change to support our goal. Further work should continue.\n\n_Original issue: http://code.google.com/p/bfo/issues/detail?id=49_"},"comment":{"url":"https://api.github.com/repos/zhengj2007/BFO-test/issues/comments/124242451","html_url":"https://github.com/zhengj2007/BFO-test/issues/49#issuecomment-124242451","issue_url":"https://api.github.com/repos/zhengj2007/BFO-test/issues/49","id":124242451,"user":{"login":"zhengj2007","id":6249284,"avatar_url":"https://avatars.githubusercontent.com/u/6249284?v=3","gravatar_id":"","url":"https://api.github.com/users/zhengj2007","html_url":"https://github.com/zhengj2007","followers_url":"https://api.github.com/users/zhengj2007/followers","following_url":"https://api.github.com/users/zhengj2007/following{/other_user}","gists_url":"https://api.github.com/users/zhengj2007/gists{/gist_id}","starred_url":"https://api.github.com/users/zhengj2007/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/zhengj2007/subscriptions","organizations_url":"https://api.github.com/users/zhengj2007/orgs","repos_url":"https://api.github.com/users/zhengj2007/repos","events_url":"https://api.github.com/users/zhengj2007/events{/privacy}","received_events_url":"https://api.github.com/users/zhengj2007/received_events","type":"User","site_admin":false},"created_at":"2015-07-23T21:15:33Z","updated_at":"2015-07-23T21:15:33Z","body":"_From [alanruttenberg@gmail.com](https://code.google.com/u/alanruttenberg@gmail.com/) on May 25, 2012 10:27:50_\n\nAt the May 25 teleconference it was decided that we will review each of the ternary relationships and decide on a case by case basis whether to create an at-all-times, at-some-times, or both relationships. Chris pointed out that it may be able to prove, e.g., that quality-of-at-some-time is equivalent to quality-of-at-all-times. Alan pointed out that choice varies between relation and inverse, so quality-of-at-all-times, but has-quality-at-some-time.\r\n\r\nMathias, Chris, Alan, Ron will review the relations and propose what the choice should be\n\n**Status:** Accepted  \n  **Owner:** alanruttenberg@gmail.com  \n"}}