Merge pull request #7 from cesoriano/master

Merge
Cleanup SF_311
	- CATEGROY renamed to TYPE
	- TYPE to UpperCase
	- Change on TYPE spaces to underscores
clean data
json
Cleanup SF_311 type column and make it part of the URI.
Merge pull request #29 from baraalex/master

clean data
Fix geometry URIs
Merge branch 'master' of github.com:skgsergio/Curso2014-2015
change Geometry to geometry
Merge pull request #30 from baraalex/master

change Geometry to geometry
Update analysis with new naming strategy for Service Requests
Merge branch 'master' of github.com:skgsergio/Curso2014-2015
Some files of the Hands On 4
Merge pull request #14 from jorgegvalencia/master

Some files of the HandsOn 4
Some files of the Hands On 4
Merge branch 'master' of https://github.com/k3xr/Curso2014-2015
Include rdf schema & json with links
Merge pull request #31 from sansr/master

Include rdf schema & json with links
Merge remote-tracking branch 'upstream/master'
Ttls y json actualizados