- From: Bernadette Farias Lóscio <bfl@cin.ufpe.br>
- Date: Fri, 13 Nov 2015 17:50:39 -0300
- To: Mark Harrison <mark.harrison@gs1.org>
- Cc: Pieter Colpaert <pieter.colpaert@ugent.be>, "public-dwbp-wg@w3.org" <public-dwbp-wg@w3.org>
- Message-ID: <CANx1Pzw0PbHTnqzOw7yEc37ex-AzS=N6=P_MEAx748HORmtVAg@mail.gmail.com>
Hi Mark, Thanks a lot for the references! Cheers, Bernadette 2015-11-09 11:03 GMT-03:00 Mark Harrison <mark.harrison@gs1.org>: > Hi Bernadette, > > In addition, there is a CEN standard called 'Transmodel' ( see > http://transmodel-cen.eu/ ) > > There was also a UK government report that mentions various standards > relevant for multi-modal journey planning: > > > https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/4360/standards-guide.pdf > > I hope this helps. > > Best wishes, > > - Mark > > > > > On 9 Nov 2015, at 13:26, Bernadette Farias Lóscio <bfl@cin.ufpe.br> > wrote: > > > > > Hi Pieter, > > > > Thanks a lot for your answer! I like the idea of using your proposal for > GTFS vocab. Could you please send me some examples that I could use as a > starting point to create the examples for the DWBP document [1] ? The idea > is to present an example with a timetable in both formats: csv and rdf. > > > > Thanks! > > Bernadette > > > > [1] http://w3c.github.io/dwbp/bp.html#basicExample > > > > 2015-11-08 6:13 GMT-03:00 Pieter Colpaert <pieter.colpaert@ugent.be>: > > Hi Bernadette, > > > > GTFS at this moment is the de facto standard for timetables today. Thus, > using it to publish transit data is the way to go. > > > > Linked GTFS [1] (I'm the author) is indeed a direct mapping of GTFS > terms to URIs. It's thus interesting to be able to link to both the terms > ("this thing is a transit stop as defined by gtfs:Stop") and the instances > from the data ("this thing follows the service schedule as defined in this > GTFS feed"). > > > > At this moment, there's a nodejs mapping script [2] to convert a zip > archive in GTFS-CSV to Linked GTFS. It would be a great use case for this > WG to recommend a way to configure the baseURIs of the identifiers, and a > way for Linked GTFS to become the vocabulary/context (cfr. json-ld) of the > GTFS files. I'd be glad to implement this in [2] as a proof of concept of > your work here. > > > > Mind that Linked GTFS however, is less (or not?) interesting to use to > e.g., SPARQL for route planning advice. Instead, you could use Linked > Connections [3] (my PhD topic - WIP). > > > > Kind regards, > > > > Pieter > > > > [1] http://vocab.gtfs.org > > [2] https://github.com/OpenTransport/gtfs-csv2rdf > > [3] http://linkedconnections.org/ > > > > -- > > +32486747122 > > Linked Open Transport Data researcher > > UGent - MMLab - iMinds > > > > Board of Directors Open Knowledge Belgium > > http://openknowledge.be > > > > Open Transport working group coordinator at Open Knowledge International > > http://transport.okfn.org > > > > > > > > > > > > -- > > Bernadette Farias Lóscio > > Centro de Informática > > Universidade Federal de Pernambuco - UFPE, Brazil > > > ---------------------------------------------------------------------------- > > CONFIDENTIALITY / DISCLAIMER: The contents of this e-mail are > confidential and are not to be regarded as a contractual offer or > acceptance from GS1 (registered in Belgium). > If you are not the addressee, or if this has been copied or sent to you in > error, you must not use data herein for any purpose, you must delete it, > and should inform the sender. > GS1 disclaims liability for accuracy or completeness, and opinions > expressed are those of the author alone. > GS1 may monitor communications. > Third party rights acknowledged. > (c) 2012. > </a> > > -- Bernadette Farias Lóscio Centro de Informática Universidade Federal de Pernambuco - UFPE, Brazil ----------------------------------------------------------------------------
Received on Friday, 13 November 2015 20:51:33 UTC