13:44:48 RRSAgent has joined #dxwg 13:44:48 logging to http://www.w3.org/2017/07/03-dxwg-irc 13:45:09 RRSAgent, make logs public 13:50:40 PWinstanley has joined #dxwg 13:50:49 present+ 13:52:01 AndreaPerego has joined #dxwg 13:55:29 present+ 13:56:52 Caroline_ has joined #DXWG 13:57:35 newton has joined #dxwg 13:57:38 mbruemmer has joined #dxwg 13:57:54 DaveBrowning has joined #dxwg 13:58:05 alejandra has joined #dxwg 13:58:29 what is the webex password please? 13:58:41 dxwgwebex 13:58:53 s/dxwgwebex/ 14:00:52 having webex issues 14:00:53 it tells me the password is incorrect 14:01:08 likewise with the pwd 14:01:11 antoine has joined #dxwg 14:01:19 present+ antoine 14:01:29 the new password is dxwgwebex 14:02:04 s/the new password is dxwgwebex/ 14:02:35 webexdxwg is working 14:02:40 Ah 14:02:42 present+ mbruemmer 14:02:50 Present+ 14:03:02 Jaroslav_Pullmann has joined #dxwg 14:03:04 present+ 14:03:09 present+ alejandra 14:03:10 MakxDekkers has joined #dxwg 14:03:27 present+ 14:03:41 present+ DaveBrowning 14:03:44 newton has joined #dxwg 14:04:23 Scribe: alejandra 14:04:36 MarkusF has joined #dxwg 14:04:49 Approving last meeting minutes https://www.w3.org/2017/06/26-dxwg-minutes 14:04:51 Topic: approval of last meeting's minutes 14:05:09 achille_zappa has joined #dxwg 14:05:31 annette_g has joined #dxwg 14:05:55 mbruemmer could you please introduce yourselF? 14:05:59 AndreaPerego has joined #dxwg 14:07:04 MarkusF has joined #dxwg 14:07:56 present+ MakxDekkers 14:08:14 Present+ annette_g 14:08:19 MarkusF has joined #dxwg 14:08:49 Jaroslav_Pullmann: created MindMap to summarize the use cases 14:09:02 Jaroslav_Pullmann: the purpose is to help identify gaps 14:09:33 Jaroslav_Pullmann: we discussed the use cases for temporal modeling and I tried to summarize the discussion for the time-oriented use cases 14:10:31 present+ MarkusF 14:10:41 Hi can someone provide me with the new password? 14:10:50 RESOLUTION: minutes from last meeting approved https://www.w3.org/2017/06/26-dxwg-minutes 14:11:16 Topic: Discussion of modeling funding sources (ID31) 14:11:21 https://www.w3.org/2017/dxwg/wiki/Use_Case_Working_Space#Modeling_funding_sources 14:11:30 +q 14:11:39 CAroline I've troubles hering you 14:11:42 thank you 14:12:02 ack alejandra 14:12:38 alejandra: my understanding is that it was considered as an specific use case in the Agent Role. I agree with that 14:13:03 SumitPurohit has joined #dxwg 14:13:08 q? 14:13:18 as the organization/individual assumes the funder role 14:13:24 q+ 14:13:30 kcoyle: 14:13:37 s/kcoyle: / 14:13:42 ack kcoyle 14:13:42 present+ SumitPurohit 14:13:59 kcoyle: what are we approving? agent role of funder makes sense, but 14:14:09 ... there was an interest in more than funder name 14:14:44 alejandra: we alse wanted to describe the specific grounds 14:14:50 q+ 14:14:51 s/alse/also 14:15:02 s/grounds/grants 14:15:23 +1 for covering grant numbers as well as funders 14:15:31 The modeling funding sources also requires funding agency/identifier/grant/ grant identifier 14:15:41 kcoyle: we need to discuss if this is in the scope of DCAT 14:16:20 q? 14:16:43 if this is within DCAT scope, then we might need to add more than the agent role 14:16:59 kcoyle: we might need to discuss specific use cases, we will need to see what the elements might be 14:18:24 ack Jaroslav_Pullmann 14:18:25 I can expand the description to include the specific elements that may need to be described 14:18:38 Jaroslav_Pullmann: with regards to this use case, it would be good to have the requirements 14:18:56 .. e.g. grant number, funding interval, etc 14:19:16 ... include concrete elements on what the funding model should cover 14:19:27 ... I saw this under data lineage model 14:20:00 ... elicitation of the data, it may be related to versioning, what influenced a particular version of the dataset 14:20:11 ... we might need to discuss in the face to face 14:20:40 can it be SUmitPurohit ? 14:21:18 q? 14:21:32 Caroline_: so, we are going to discuss this in the F2F 14:21:42 q+ 14:21:51 https://www.w3.org/2017/dxwg/wiki/Use_Case_Working_Space#Modeling_spatial_coverage 14:22:02 ack kcoyle 14:22:33 Topic: Modeling spatial coverage 14:22:45 Modeling spatial coverage 14:23:06 PROPOSED: accept ID31 with some additional enumeration of desired elements 14:23:10 +1 14:23:13 +1 14:23:14 +1 14:23:14 +1 14:23:15 +1 14:23:33 +1 14:23:34 +1 14:23:40 +1 14:23:44 +1 14:24:20 RESOLVED: accept ID31 with some additional enumeration of desired elements 14:24:47 Topic: Modeling spatial coverage - https://www.w3.org/2017/dxwg/wiki/Use_Case_Working_Space#Modeling_spatial_coverage 14:25:06 q? 14:25:16 does anyone want to comment on this use case? 14:26:20 danielebailo: we are doing work on DCAT and CERIF and was wondering if I may add to the use cases 14:26:31 ... wants to know what is the workflow to add use cases 14:26:52 ... go to the Use cases and check if they don't cover what we need to add 14:27:00 q+ 14:27:02 Caroline_: yes, we need more use cases, so feel free to add 14:27:12 https://drive.google.com/file/d/0BwQz5mWMUijvU3BsZlBIc2t5MFU/ 14:27:13 https://drive.google.com/file/d/0BwQz5mWMUijvU3BsZlBIc2t5MFU/ 14:27:22 Caroline_: there is also a mindmap with the use cases 14:27:45 Caroline_: in the main page we have both, list of use cases and the use cases we've agreed that will be included for further discussion 14:27:57 q? 14:28:02 ack Jaroslav_Pullmann 14:28:29 Jaroslav_Pullmann: the deadline we stated as beginning of July was to have a critical mass 14:28:42 ... but we will still like to get more 14:28:53 ... the detailed use cases we are missing 14:29:01 ... such as the temporal coverage and spatial coverage 14:29:04 +1 14:29:06 ... maybe the mindmap is helpful 14:29:23 ... you can approach us as editors, but let's add more so that we can discuss in the F2F 14:29:30 q? 14:29:41 Caroline_: going back to the use cases on spatial coverage 14:29:46 q+ 14:29:50 ack Jaroslav_Pullmann 14:30:20 q+ 14:30:22 Jaroslav_Pullmann: my position on this, it is definitely needed, we don't have a sanitized means to refer to any formalized expression of spatial areas 14:30:39 ... we need some guidance and suggestions and examples to be provided with the use case 14:30:42 ack annette_g 14:31:24 annette_g: I'm wondering to what extent people will like to use arbitrary geometries for searching things 14:31:29 q+ 14:31:38 ... if we allow the query to overlap 14:32:01 ... there would be other datasets that would have multiple random geometric shapes described in them, but this is not at the level of DCAT 14:32:16 q? 14:32:20 ack Jaroslav_Pullmann 14:32:21 ... I support the idea, but I wonder if adding them will help answering those types of queries 14:32:33 Jaroslav_Pullmann: this is the application I thought of 14:32:45 ... if you have a GUI you would be interested in a spatial region 14:32:53 ... we need to have overlapping regions 14:33:12 ... query by pointing is the first application I think of 14:33:16 q? 14:33:16 Caroline, can you please increase your mic volume? 14:33:19 annette_g: I think this is great 14:33:26 q+ 14:33:36 ack kcoyle 14:34:00 kcoyle: this is a topic I am not very familiar with, but I think it would be rather difficult to come up with the exact requirement 14:34:11 q+ 14:34:17 ... for those who do understand and have this need, it would be good to get into more detail 14:34:29 q+ 14:34:37 q+ 14:34:37 ... it seems like a big topic, and we are going to need to find the sweet spot for DCAT 14:34:53 ... but for that, we will need to know what the different elements are 14:35:26 q+ 14:35:34 ack mbruemmer 14:35:45 kcoyle: maybe this is something to detail for the F2F 14:35:53 mbruemmer: I think it is an interesting use case 14:36:12 ... but I haven't seen real datasets that would be described at a very granular level 14:36:20 ... usually you have a country, region 14:36:25 q+ 14:36:30 q? 14:36:34 ... I wonder how pressing is the need to have arbitrary polygons in the metadata 14:36:41 ack MakxDekkers 14:37:04 MakxDekkers: I think there are enormous amounts of datasets with that shape, e.g. in INSPIRE 14:37:17 ... but Andrea mentions that there is a challenge 14:37:22 ... as there is no standard for this 14:37:37 ... so it seems to me we shouldn't try to solve other people's problems 14:37:52 ... so we should look at Data on the web WG 14:37:55 ack annette_g 14:38:02 ... and see if this is something we can solve 14:38:15 annette_g: I wanted to mention a specific example 14:38:22 ... samples from ocean 14:38:30 ... collecting organisms for sequencing 14:38:40 ... you need to identify latitute/ longitude 14:38:44 +q 14:39:08 ack Jaroslav_Pullmann 14:39:08 ... you can imagine writing an application having the geographic data 14:39:30 Jaroslav_Pullmann: I support exactly this application 14:39:36 ... thinking of regions 14:39:59 ... usage is set by implicit search 14:40:22 q? 14:40:26 ... I would ask a comment to the UC 14:40:28 ack alejandra 14:40:38 I agree with the addition of spatial coverage 14:40:59 and it can become very granular 14:41:00 alejandra: it can be very granulary if we go into details 14:41:22 ... a generic indicating the rotation 14:41:47 in my earlier comment I wanted to say that we need to look for guidance at the *Spatial* Data on the Web WG https://www.w3.org/2015/spatial/wiki/Main_Page 14:42:00 q? 14:42:03 q+ 14:42:07 ack kcoyle 14:42:14 in DATS we included a generic entity (Place) and allowed people to include information such as Geo-JSON style 14:42:54 s/DATS/DCAT 14:43:06 kcoyle: if we can categorize the types of spatial coverage that we need 14:43:10 s/DCAT/DATS 14:43:16 ... such as political boundaries (country) 14:43:26 ... or points (latitute/ longitude) 14:43:39 ... or boxes (bounded regions/polygons) 14:43:47 ... I see the need to see more categories 14:44:06 q? 14:44:34 Caroline_: Andrea will also write an email on this 14:44:45 kcoyle: we could resolve that this is an UC to be included 14:44:55 ... but we need to sort out the details 14:45:53 PROPOSAL: We accept the spatial coverage use case (ID29) and we will work out the details in future meetings (F2F, etc) 14:45:57 +1 14:46:00 +1 14:46:03 +1 14:46:06 +1 14:46:09 +1 14:46:10 +1 14:46:12 +1 14:46:12 +1 14:46:12 +1 14:46:14 +1 14:46:14 +1 14:46:15 +1 14:46:18 +1 14:46:51 RESOLUTION: use case on spatial coverage ID29 accepted - more details will be provided 14:47:01 https://www.w3.org/2017/dxwg/wiki/Use_Case_Working_Space#Data_access_restrictions 14:47:02 Topic: data access restrictions (ID17) 14:47:51 q+ 14:47:54 q+ 14:47:57 ack kcoyle 14:48:14 q+ to say that Makx can provide an overview of this one - it's a DCAT-AP related issue 14:48:18 kcoyle: This would overlap with any discussion of copyright and official legal rights 14:48:18 q+ 14:48:26 q+ 14:48:26 ack antoine 14:48:32 antoine: I think I would agree with Karen 14:48:39 ... this is a very important case 14:48:43 q? 14:48:55 ... but I would refer to the W3C permission and obligations group has done 14:49:06 ... what people should or should not do with resources on the web 14:49:08 q+ 14:49:17 ack AndreaPerego 14:49:17 AndreaPerego, you wanted to say that Makx can provide an overview of this one - it's a DCAT-AP related issue 14:49:17 Please note that this is about "access" conditions. Copyright and licences are about "use" conditions. 14:49:25 ... permission, obligation, expression 14:49:37 q- 14:49:48 ack MakxDekkers 14:49:53 https://www.w3.org/2016/poe/ 14:50:32 MakxDekkers: when DCAT-AP was designed in Europe, this kind of information of licenses are provided at the distribution level 14:50:48 ... for people running large catalogs it would be useful if people could see this info in the level of datasets 14:50:52 ... what the kind of data is 14:51:02 q+ 14:51:04 ... in Norway, they present this to the user in the Norwegian portal 14:51:13 ... open data is something you want to tell your users 14:51:24 ... just on the top level, show if it is open data or not 14:51:32 +q 14:51:42 ... something that people are doing, and currently there is no way in DCAT to provide that kind of information 14:51:58 ... there is no way to indicate openness 14:52:10 ... but I don't have more information that currently in the use case 14:52:34 ack Jaroslav_Pullmann 14:53:05 still no audio? 14:53:09 ok 14:53:12 No audio, sorry. 14:53:26 ack mbruemmer 14:53:36 mbruemmer: in our use cases, we have catalogs with user groups 14:53:49 ... where different use cases have different access levels 14:53:51 Redaction 14:53:57 present+ AndreaPerego 14:53:58 ... but this would be an extension 14:54:15 ... but this is out of scope 14:54:15 RRSAgent, draft minutes v2 14:54:15 I have made the request to generate http://www.w3.org/2017/07/03-dxwg-minutes.html AndreaPerego 14:54:20 ... should I add use cases? 14:54:29 ack MarkusF 14:54:34 +q 14:54:59 MarkusF: we need to differentiate access rights and access restrictions 14:55:08 chair: kcoyle 14:55:09 RRSAgent, draft minutes v2 14:55:09 I have made the request to generate http://www.w3.org/2017/07/03-dxwg-minutes.html AndreaPerego 14:55:11 for me access restrictions refer to the way of accessing the data 14:55:20 ... e.g. if there is an API involved 14:55:22 q+ 14:55:25 ... it can be included in the problem 14:55:28 chair: s/kcoyle/Caroline_ 14:55:42 ... I am not sure if I understood Makx correctly 14:55:45 RRSAgent, draft minutes v2 14:55:45 I have made the request to generate http://www.w3.org/2017/07/03-dxwg-minutes.html AndreaPerego 14:55:54 ... maybe we need to define the problem 14:55:54 q? 14:55:59 ack PWinstanley 14:56:12 PWinstanley: I want to follow on what MarkusF and MakxDekkers said 14:56:22 Norway: https://doc.difi.no/dcat-ap-no/#datasett-tilgangsniva (in Norwegian) 14:56:38 ... we need to make the distinction of access rights and restrictions extensible 14:56:55 ... opportunity for more automation 14:57:23 ... encourage use of fully-fledge DCAT in public organizations 14:57:46 I agree (@ PW) 14:57:50 q? 14:57:52 ... administrative types organizations 14:57:55 ack alejandra 14:58:27 ack Jaroslav_Pullmann 14:58:31 In the bioCADDIE project there was a working group on acessibility of datasets: https://biocaddie.org/group/working-group/working-group-7-accessibility-metadata-datasets 14:58:38 I will add some notes to the use case 14:58:44 Jaroslav_Pullmann: ODRL profile 14:58:57 ... what are we going to restrict 14:58:59 (from POE WG) 14:59:05 +1 14:59:05 ... the dataset or a particular distribution 14:59:09 https://joinup.ec.europa.eu/asset/criterion_evidence_cv/home to add to my earlier comments 14:59:14 PROPOSED; accept data restrictions concept as a valid use case 14:59:19 +1 14:59:20 +1 14:59:22 +1 14:59:23 +1 14:59:25 +1 14:59:25 +1 14:59:26 +1 14:59:27 +1 14:59:30 +1 14:59:46 kcoyle: at the F2F we will get to the distinction of access vs use 15:00:11 resolveD; accept data restrictions concept as a valid use case 15:00:30 s/;/: 15:00:42 Caroline_: remember last call on F2F 15:00:45 s/PROPOSED;/PROPOSED:/ 15:01:09 thank you, bye 15:01:11 Thanks, and bye 15:01:21 bye all! 15:01:22 bye 15:01:24 present- 15:02:04 RRSAgent, draft minutes v2 15:02:04 I have made the request to generate http://www.w3.org/2017/07/03-dxwg-minutes.html AndreaPerego