{"action":"created","issue":{"url":"https://api.github.com/repos/USGCRP/gcis-ontology/issues/124","labels_url":"https://api.github.com/repos/USGCRP/gcis-ontology/issues/124/labels{/name}","comments_url":"https://api.github.com/repos/USGCRP/gcis-ontology/issues/124/comments","events_url":"https://api.github.com/repos/USGCRP/gcis-ontology/issues/124/events","html_url":"https://github.com/USGCRP/gcis-ontology/issues/124","id":99689594,"number":124,"title":"review provenance relationship between datasets and instruments","user":{"login":"zednis","id":1057295,"avatar_url":"https://avatars.githubusercontent.com/u/1057295?v=3","gravatar_id":"","url":"https://api.github.com/users/zednis","html_url":"https://github.com/zednis","followers_url":"https://api.github.com/users/zednis/followers","following_url":"https://api.github.com/users/zednis/following{/other_user}","gists_url":"https://api.github.com/users/zednis/gists{/gist_id}","starred_url":"https://api.github.com/users/zednis/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/zednis/subscriptions","organizations_url":"https://api.github.com/users/zednis/orgs","repos_url":"https://api.github.com/users/zednis/repos","events_url":"https://api.github.com/users/zednis/events{/privacy}","received_events_url":"https://api.github.com/users/zednis/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":{"login":"justgo129","id":7644769,"avatar_url":"https://avatars.githubusercontent.com/u/7644769?v=3","gravatar_id":"","url":"https://api.github.com/users/justgo129","html_url":"https://github.com/justgo129","followers_url":"https://api.github.com/users/justgo129/followers","following_url":"https://api.github.com/users/justgo129/following{/other_user}","gists_url":"https://api.github.com/users/justgo129/gists{/gist_id}","starred_url":"https://api.github.com/users/justgo129/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/justgo129/subscriptions","organizations_url":"https://api.github.com/users/justgo129/orgs","repos_url":"https://api.github.com/users/justgo129/repos","events_url":"https://api.github.com/users/justgo129/events{/privacy}","received_events_url":"https://api.github.com/users/justgo129/received_events","type":"User","site_admin":false},"milestone":null,"comments":12,"created_at":"2015-08-07T17:01:59Z","updated_at":"2015-08-10T18:18:10Z","closed_at":null,"body":"We currently use ``prov:wasDerviedFrom`` to associate datasets with instruments that were used to capture the data.  I think ``prov:wasAttributedTo`` is a better relationship to use in this case.\r\n\r\ndefinitions:\r\n- ``prov:wasDerviedFrom``: *A derivation is a transformation of an entity into another, an update of an entity resulting in a new one, or the construction of a new entity based on a pre-existing entity.*\r\n- ``prov:wasAttributedTo``: *Attribution is the ascribing of an entity to an agent.*\r\n\r\nI would not say a dataset is a transformation of a instrument, an update of an instrument, or constructed based on an instrument.  I think it is more logical to ascribe the creation of a dataset to an instrument - which would be an agent in the dataset generation activity."},"comment":{"url":"https://api.github.com/repos/USGCRP/gcis-ontology/issues/comments/129555318","html_url":"https://github.com/USGCRP/gcis-ontology/issues/124#issuecomment-129555318","issue_url":"https://api.github.com/repos/USGCRP/gcis-ontology/issues/124","id":129555318,"user":{"login":"justgo129","id":7644769,"avatar_url":"https://avatars.githubusercontent.com/u/7644769?v=3","gravatar_id":"","url":"https://api.github.com/users/justgo129","html_url":"https://github.com/justgo129","followers_url":"https://api.github.com/users/justgo129/followers","following_url":"https://api.github.com/users/justgo129/following{/other_user}","gists_url":"https://api.github.com/users/justgo129/gists{/gist_id}","starred_url":"https://api.github.com/users/justgo129/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/justgo129/subscriptions","organizations_url":"https://api.github.com/users/justgo129/orgs","repos_url":"https://api.github.com/users/justgo129/repos","events_url":"https://api.github.com/users/justgo129/events{/privacy}","received_events_url":"https://api.github.com/users/justgo129/received_events","type":"User","site_admin":false},"created_at":"2015-08-10T18:18:10Z","updated_at":"2015-08-10T18:18:10Z","body":"Would it overly complicate matters if we added turtle for an activity, assigning it a UUID?  We can then use: prov:used or prov:wasGeneratedBy through a qualified attribution?\r\n\r\ngcis:wasProducedBy a owl:ObjectProperty ;\r\n\trdfs:label \"Was Produced By\" ;\r\n\trdfs:comment \"A report was produced by an activity of report producing.\" ;\r\n\trdfs:domain gcis:Report ;\r\n\trdfs:range gcis:ReportGeneration ;\r\n\trdfs:subPropertyOf prov:wasGeneratedBy .\r\n\r\ne.g. a dataset was produced from platform A using activity g,\r\nwith these activities not being first class objects in the database."}}